Fight as Mr. Big: Reach Mr. Big in the single player story mode. Intentionally
lose the match. Restart the game in two player mode and Mr. Big
will now be unlocked at the character selection screen.
Fight as Mr. Karate: Reach the "?" opponent (Mr. Karate) in single
player story mode. Intentionally lose the match. Restart the
game in two player mode and Mr. Karate will replace the "?"
previously at the character selection screen.
