Batman: Arkham Asylum, Exclusive Joker Trailer! Be The Villian by Playing The Joker Himself!

It’s now official, you’ll be able to play the Joker himself in the upcoming Batman video game: Batman: Arkham Asylum.
“Within the confines of Arkham, the Joker revels in the insanity around him! In this exclusive trailer, we debut the playable Joker in action.”