Eidos and Warner Bros. Interactive Entertainment announced the release of Batman: Arkham Asylum for PC. In Batman: Arkham Asylum, the player assumes the role of Batman as he delivers The Joker to Arkham Asylum. There, the imprisoned super-villains have set a trap and an immersive combat gaming experience unfolds. Developed by Rocksteady Studios, Batman: Arkham Asylum has an original script penned by Emmy Award-winning Batman writer Paul Dini. The PC demo can be found here.