Arkham Asylum: The Joker Is A Sony Exclusive

Information revealed by Rocksteady’s Sefton Hill confirms that the Batman: Arkham Asylum The Joker dowloadable content is a Sony exclusive. Meaning that The Joker will not be available as a playable character for the Xbox 360 version of the game anytime soon, or in the future.
However, he did have some good news for 360 fans, [...]