Levels
Volcano level -- 45,000 tokens
Mini Baytown level -- 65,000 tokens
Capitol level -- 85,000 tokens
UFO level -- 105,000 tokens
Hidden Characters
Raptros -- 200,000 tokens
Zorgulon -- 200,000 tokens
Minigames
Dodgeball -- 105,000 tokens
Big Shot -- 65,000 tokens
Crush-O-Rama -- 85,000 tokens
Unlock Sweetooth from Twisted Metal
Insert a memory card with a completed save from Twisted Metal: Black. The fourth costume of Agamo will be Sweet Tooth.