Ninja Gaiden Sigma is a PlayStation 3 version of the classic Xbox Team Ninja game. Players take on the role of Ryu Hayabusa, an avenger seeking revenge against the Vigor Empire after his clan is massacred. The game features realistic battle actions and acrobatic ninja moves that can be used to defeat opponents in order to reclaim the sacred magic sword Ryuken and beat the Holy Emperor. New moves, weapons, and actions have been added for Hayabusa as well as a new playable character, Racheal. When playing as her, gamers will experience a different perspective with exclusive cutscenes, attack moves and more.