Arkham City Dev Diary Shows the Mark Hamill Transform into the Joker

Warner Bros. has just released a new video for its “Inside Rocksteady” video series and this time, they’re featuring the game’s voice-actors.

Of course, you can’t talk about Batman voice actors without the legendary Mark Hamill. Hamill, who’s also known as Luke Skywalker in the iconic Star Wars films, is the voice of The Joker.

If you’ve watched Batman: The Animated Series, Justice League or any of Warner Bros. animation efforts, you’ll instantly recognize Hamill’s sinister laugh and menacing voice.

In the trailer, you can see Hamill transform from Luke Skywalker to being Mr. J himself.

Also in the mix, is Kevin Conroy — the “voice” of Batman for 20 years now. To be honest, it’s quite surreal seeing Batman talk in the flesh.

Just give the trailer a watch — you won’t be disappointed.

Impressive stuff, no? If only other properties were this well taken care of, then we wouldn’t have so many crappy game tie-ins.