LEGO Batman’s New Voice Actor Deliberately Avoided Sounding Like Will Arnett — And That Changed Everything

Taking over Batman is already a brutal assignment.

Taking over LEGO Batman might be even worse.

For millions of players and movie fans, the character already comes with voices permanently burned into memory. Kevin Conroy remains the definitive Dark Knight for generations raised on Batman: The Animated Series and the Arkham games. Michael Keaton gave Batman an eerie, unpredictable intensity. Christian Bale turned the voice itself into part of Bruce Wayne’s disguise. Robert Pattinson made the character younger, angrier, and almost pathologically obsessed with the mission.

Then there is Will Arnett.

For an entire generation, Arnett did not merely play a funny version of Batman. He became the LEGO Batman voice — gravelly, arrogant, ridiculous, strangely vulnerable, and instantly recognizable within seconds.

So when Shai Matheson stepped into the role for LEGO Batman: Legacy of the Dark Knight, imitation would have been the easiest trap in the world.

According to Matheson, avoiding that trap was one of the few things he consciously thought about.

And that decision may explain why this new LEGO Batman feels less like another recast and more like an attempt to build a Dark Knight who can carry decades of Batman history on his plastic shoulders.

Shai Matheson Knew He Could Not Simply Become Another Will Arnett

During a wide-ranging conversation on The Game Informer Show, Matheson discussed how he approached the role of Batman and Bruce Wayne in LEGO Batman: Legacy of the Dark Knight.

His answer was revealing because he did not describe a calculated recipe.

There was no neat plan to take 30 percent Michael Keaton, 20 percent Kevin Conroy, add some Christian Bale growl, and finish with a Robert Pattinson whisper.

Instead, Matheson said one of his clearest conscious decisions was to avoid sounding like Will Arnett.

That makes complete sense.

Arnett’s performance is too distinctive to imitate halfway. Lean too heavily into that voice and the new Batman risks sounding like an impersonation. Move only slightly away from it and players still spend the entire game comparing every line delivery with The LEGO Batman Movie.

Matheson’s approach was different. He entered the audition carrying years of Batman influences in his head, but the developers reportedly responded to something he had not fully realized himself: they heard a version that felt different from previous Batmen.

That is the interesting part.

Matheson believed all those influences were somewhere inside the performance. The team heard something new.

For a game built around remixing Batman history rather than adapting one film or comic directly, that accidental originality may have been exactly what the role needed.

Michael Keaton Is Still the Batman at the Center of Matheson’s Bat-Universe

Every Batman fan has a starting point.

For Matheson, that point is Michael Keaton.

He described Keaton as the Batman who defined the character for him, with Tim Burton’s Batman and especially Batman Returns leaving the deepest impression. He spoke about seeing the 1989 film when he was young, being frightened by it, and still feeling that it was something special.

That childhood connection matters more than people sometimes admit.

We like to imagine our favorite Batman is chosen through some objective comparison of acting, writing, costume design, detective ability, or comic accuracy. Usually, the truth is messier. The Batman who catches us at the right age becomes the measuring stick.

For Matheson, later interpretations were inevitably viewed in relation to Keaton.

But that does not mean his performance is simply a Keaton impression.

He also spoke with enormous respect for Kevin Conroy, acknowledging what most Batman gamers already know: for a huge part of the audience, Conroy is not merely one interpretation of Batman. He is the voice people hear internally when they read a Batman comic.

That creates a ridiculous challenge for any new performer.

You are not competing with one actor. You are walking into a role haunted by several definitive performances at once.

The Smartest Part of This Batman Voice Is the Reason Behind It

One of the most interesting parts of Matheson’s discussion had nothing to do with celebrity influences.

It was about function.

Why does Batman actually sound different from Bruce Wayne?

That question has been handled differently across Batman adaptations. Some versions barely separate the voices. Others make the contrast extreme. Christian Bale’s growl became one of the most debated examples, while some modern interpretations use technology to alter or disguise Bruce’s natural voice.

According to Matheson, the team behind Legacy of the Dark Knight discussed the distinction between Batman and Bruce Wayne in surprisingly thoughtful terms.

The game’s Batman does not rely on a voice distorter. That means the performance itself needs to help conceal Bruce Wayne’s identity.

The solution developed into something closer to a disguised whisper.

That is a small creative choice, but it gives the voice an actual purpose. Batman is not growling simply because Batman is supposed to sound cool. He is trying to prevent someone who has heard Bruce Wayne from immediately recognizing the billionaire beneath the cowl.

At the same time, the voice serves Batman’s theatrical mission.

This is still a character trying to become a symbol. He wants criminals to fear something larger than an ordinary man. The voice therefore has to balance secrecy, menace, and — because this is still LEGO Batman — enough heightened coolness to remain fun.

That is much more interesting than “make him sound deeper.”

Is Batman the Mask, or Is Bruce Wayne?

The interview also returned to one of the oldest and best arguments surrounding the character.

Who is the real person?

Is Batman a performance created by Bruce Wayne? Or is Bruce Wayne the public disguise worn by Batman?

Matheson explained that the team considered how the answer can shift depending on the point in Bruce’s life and the person he is speaking to.

Imagine Batman standing in the Batcave and talking to Alfred while still wearing the suit. Is he speaking as Batman? Does he immediately become Bruce because he is alone with the person who raised him? Is there even a clean separation anymore?

The game appears particularly well suited to that question because its story covers a much broader span of Batman’s life than a typical LEGO adventure.

The podcast discussion described Legacy of the Dark Knight as following Bruce across years of his journey rather than freezing him at one permanent superhero age. The broader game conversation touched on a young Bruce Wayne and a later Batman who has aged into the head of the Bat-Family.

That gives Matheson a rare acting problem.

He is not only finding a Batman voice.

He is effectively finding how a man grows into Batman.

Early in the journey, the persona can still feel like something Bruce is constructing — a channel for anger, vengeance, and the need to become more than one vulnerable human being. Later, Batman may become closer to his authentic personality.

For a game made of LEGO bricks, that is a surprisingly strong dramatic foundation.

The Developers Apparently Wanted the Audition Matheson Wanted to Fix

There is another revealing detail from the interview.

Matheson recalled hearing pieces of his own audition again and immediately wanting to redo them.

That reaction will sound familiar to anyone who has ever heard a recording of their own voice and mentally rewritten the entire performance five seconds later. But in this case, the lines carried enormous Batman baggage.

Among the examples discussed were famous phrases associated with previous Batman performances, including “I am the night” and “let’s get nuts.”

Matheson’s instinct was apparently to question whether his delivery was right.

The response from the team was effectively the opposite: they liked what he had already done.

That tells us something important about the creative direction behind the game. TT Games did not appear to be searching for the most technically precise impression of an existing Batman actor. The difference was part of the appeal.

That was probably the correct call.

A Batman legacy game cannot survive by treating every iconic line like an impression contest.

“Let’s Get Nuts” Shows Why Copying the Movies Would Have Failed

Few Batman lines are as inseparable from an actor’s performance as Michael Keaton’s famous “let’s get nuts” moment.

In Burton’s 1989 film, the line works because Keaton’s Bruce Wayne genuinely appears to be exploding. The energy is erratic, confrontational, and gloriously strange.

Matheson explained that the same line appears in a different story context in Legacy of the Dark Knight. That means simply copying Keaton’s delivery would not necessarily fit the scene.

This is where the game’s entire creative philosophy becomes clearer.

It wants the recognition.

It wants Batman fans to hear a line and immediately know where it came from.

But recognition cannot be the only goal. The line still has to belong to the version of the character standing in that particular scene.

Matheson also discussed having fun with the famous “Where is she?” delivery associated with Christian Bale’s Batman. Again, the attraction is obvious. These lines are part of modern Batman culture now.

The danger is turning the game into two dozen hours of references elbowing the player in the ribs.

From everything discussed in the podcast, Legacy of the Dark Knight seems to be attempting something more ambitious: taking familiar pieces and forcing them to live inside a new continuity.

LEGO Batman Is Basically Remixing the Entire Dark Knight Mythology

Matheson used an unexpectedly effective metaphor for the game.

A chopped salad.

Yes, really.

The basic idea is that each ingredient remains recognizable, but once everything is chopped together, the combined flavor becomes something different.

Strip away the food comparison and it is probably one of the clearest descriptions of what Legacy of the Dark Knight is actually doing.

One piece might come from Batman 1989. Another might evoke The Batman. Another carries the DNA of Christopher Nolan’s trilogy. The Arkham games influence how combat and movement feel. Animated Batman history sits elsewhere in the mixture.

The individual ingredients are recognizable.

That remix philosophy does not stop with famous movies, comic storylines, or Arkham-era gameplay. TT Games also seems willing to pull from the stranger corners of modern Batman fandom. We have already seen that with the game’s Michael Caine “Batman Begin” meme reference, which turns a viral fan joke into part of the wider LEGO Batman experience. It is a tiny detail, but it reinforces the same point: this game is not treating Batman history like a museum exhibit. It understands that the character’s modern legacy now includes memes, online jokes, fan edits, and years of internet culture alongside the films and comics.

The finished thing is not supposed to be any one of them.

And that philosophy appears to extend beyond Batman himself.

The podcast discussion highlighted a Joker performance that can evoke wildly different cinematic versions without simply becoming one of them. Penguin reportedly shifts across recognizable influences. Bane can clearly remind players of The Dark Knight Rises while still sounding like his own exaggerated LEGO interpretation.

That approach could easily become a mess.

But it also explains why Legacy of the Dark Knight has a chance to work where a safer adaptation might not.

Batman has existed for too long, across too many beloved interpretations, for one modern game to pretend there is a single definitive continuity everyone wants.

So TT Games appears to have embraced the contradiction.

All of Batman is the source material.

The Game Itself Sounds Far More Ambitious Than a Typical LEGO Adventure

The voice actor interview is only half the story.

The broader podcast discussion also included a detailed review conversation about the game itself, and several points stand out for players who may still assume this is simply another traditional LEGO title with a Batman skin.

The biggest claim was also the boldest: this was described as potentially the best-feeling LEGO game yet.

That praise came from the way Legacy of the Dark Knight reportedly moves beyond several long-established LEGO design habits.

Older LEGO games built much of their replayability around enormous character rosters, ability-gated collectibles, Free Play revisits, and levels that often required players to return later with a different character.

This game appears more focused.

Characters have deeper progression. Collectibles are designed to feel more intentional. WayneTech chips contribute to upgrades. Levels can reportedly be completed fully on the first run if players are observant enough, reducing the old frustration of spotting a collectible only to discover that the required ability is unavailable until much later.

For completionists, that is not a minor change.

It attacks one of the most repetitive parts of the classic LEGO formula.

This Is Not Arkham 5 — But the Arkham DNA Is Everywhere

Anyone who has watched Legacy of the Dark Knight in motion can see the comparison coming.

Counters. Gadgets. Gliding. Gotham rooftops. Beatdowns. Riddler-style puzzles.

The Arkham influence is obvious.

But the podcast discussion made an important distinction: players should not expect a one-to-one replacement for Rocksteady’s series.

A better description is an overlap between LEGO design and Arkham fundamentals.

That sounds more accurate.

The combat borrows familiar building blocks without necessarily reproducing the precision or challenge of Rocksteady’s games. In fact, the reviewer said even the hardest Dark Knight difficulty was not especially punishing for an experienced action-game player.

Still, the details should make Arkham veterans smile.

The discussion mentioned gadget-based stuns leading into beatdown-style attacks, countering another enemy before returning to the original target, Riddler-like puzzle boxes scattered around Gotham, and a particularly gratifying Arkham Asylum reference later in the game.

The transcript also notes that Rocksteady staff appear in the game’s credits, although the precise nature and extent of individual contributions should not be assumed beyond what the credits establish.

That last distinction matters. Fans will naturally connect the dots, but speculation should not be presented as confirmed development history.

Gotham May Be One of the Game’s Biggest Wins

Open-world Gotham is another area where the podcast discussion became noticeably enthusiastic.

The city was praised for avoiding the feeling of a simple grid filled with interchangeable buildings. Streets twist through the environment. Building heights vary. Different rail systems move across the city. Landmarks and small visual jokes give individual areas more personality.

Even fictional businesses received attention.

That sounds trivial until you think about how open worlds actually become memorable.

A city does not feel alive because the map is large. It feels alive because the player repeatedly encounters details that suggest someone considered what belongs on that street corner.

The game reportedly fills Gotham with parody branding, theater jokes, strange civilian dialogue, references, and environmental gags. One example from the discussion involved a Les Misérables-style LEGO pun; another transformed Cats into a Batman-themed musical gag.

That density is exactly what a LEGO Gotham needs.

Not realism.

Character.

There Are Still Problems — Especially Navigation, Stealth, and Launch Bugs

The podcast was enthusiastic, but not blindly positive.

Several weaknesses were raised.

Stealth appears functional rather than exceptional. Getting detected generally pushes the encounter into combat instead of causing an immediate failure, which keeps frustration low but also reduces tension.

The open world reportedly lacks a traditional minimap and GPS-style route guidance. That can make vehicle navigation awkward when a destination sits across Gotham and the player has to judge turns manually.

The suggested workaround was revealing: glide.

Batman can apparently move across the city extremely quickly by combining traversal abilities, making direct aerial movement more efficient than wrestling with Gotham’s roads.

There were also reports of smaller bugs — grappling inconsistencies, interaction problems, characters briefly getting stuck or freezing — though nothing described in the discussion sounded consistently game-breaking.

These are not irrelevant complaints. A great Gotham is less impressive if moving through it becomes unnecessarily irritating.

But the overall verdict remained highly positive.

Why This New Batman Voice Matters More Than It First Appears

The easiest way to market LEGO Batman: Legacy of the Dark Knight is through nostalgia.

Show the Keaton references.

Show the Nolan references.

Show the Arkham-style combat.

Let fans recognize the lines, villains, vehicles, suits, and scenes they already love.

But Shai Matheson’s interview suggests the more interesting story is happening underneath all that recognition.

This Batman is being asked to stand in the middle of several generations at once.

He has to exist in a game where Michael Keaton matters, Kevin Conroy matters, Christian Bale matters, Robert Pattinson matters, Will Arnett matters, and decades of comics and games matter.

Trying to beat any one of those performers at their own version would be a losing strategy.

So perhaps the smartest choice Matheson made was the simplest one.

Do not become Will Arnett.

Do not become Michael Keaton.

Do not become Kevin Conroy.

Carry the history, understand why those performances worked, and then find a voice capable of surviving when all those different versions of Batman are chopped together.

The metaphor may sound ridiculous.

But for LEGO Batman: Legacy of the Dark Knight, the chopped salad might actually be the point.

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