IGN has posted a new video of the highly anticipated Batman: Arkham Asylum Video Game, coming this Summer from Eidos, Warner Bros. Interactive, DC and Rocksteady. The trailer is narrated by Mark Hamill, as the Joker. Enjoy!

Click on the picture at the beginning of the post for a look at the final box art. Batman: Arkham Asylum is due to release this Summer. For more information, visit the game’s official website: www.batmanarkhamasylum.com