New Game +Platform: Playstation 2
Beat the game. Make a clear file save. Load up the clear file afterwards. All combo chips, Boosters, and game stats are retained in New Game.
Unlock Splatter ModePlatform: Playstation 2
Beat the game.
Unlock JaguarPlatform: Playstation 2
Complete the game with Keith.
Unlock KeithPlatform: Playstation 2
Beat the game.
Unlock Hard ModePlatform: Playstation 2
Beat the game.
