Unlock All Hidden Wrestlers
Press L, X, A (5), R when ''Press Start'' appears on the title screen to unlock all hidden wrestlers.
Play as Tiger Hattori (referee)
Press L, X, A, X,X, A, X, R when ''Press Start'' appears at the title screen.
Play as Riki Choshu
Press L, X, Y, B, X, Y, B, R buttons when ''Press Start'' words appears at the title screen.