Batman: Arkham Asylum returns with a GAME OF THE YEAR EDITION on Xbox 360 and PLAYSTATION(R)3 that includes extra content and now, for the first time, Trioviz(TM) 3D vision on home consoles. New Features Four additional Challenge Maps offering new combat and Invisible Predator(TM) scenarios set in different locations, including: Scarecrow Nightmare Challenge Map Crime Alley Challenge Map Totally Insane Challenge Map Nocturnal Hunter Challenge Map New and exclusive Trioviz(TM) 3D, with 2 pairs of 3D glasses included in the box. Original game features Utilize the unique FreeFlow(TM) combat system to chain together unlimited combos seamlessly and battle with huge groups of The Joker's henchmen in brutal melees. Investigate as Batman, the world's greatest detective, by solving intricate puzzles with the help of cutting edge forensic tools. Face off against Gotham's greatest villains including The Joker, Harley Quinn, Poison Ivy, Scarecrow and Killer Croc. Become the Invisible Predator(TM) with Batman's fear takedowns and unique vantage point system to move without being seen and hunt enemies. Explore every inch of Arkham Asylum and roam freely on the infamous island, presented for the first time ever in its gritty and realistic entirety. Use Batman's unique weapons Batarangs, explosive gel aerosol, The Batclaw, sonar resonator and the line launcher.