The consumer demo for Batman: Arkham Asylum, co-published in North America by Warner Bros. Interactive Entertainment and Eidos Inc., is now available for Xbox 360 video game and entertainment system from Microsoft, PLAYSTATION 3 entertainment system and Games For Windows LIVE. The demo is being offered on Xbox LIVE Marketplace for Xbox 360 and PlayStationNetwork for the PLAYSTATION 3. Fans can visit www.batmanarkhamasylum.com for details on how to download the Games For Windows LIVE version.

Batman: Arkham Asylum has been rated "T" for Teen by the ESRB in North America and will be available beginning August 25.