==CODES==

-Extra Characters-
At the intro screen, when you hear Goku talking, hold the L and R button and rotate the D-pad and 
and the four buttons [A, B, X, Y] in a circular manner. Repeat this until you hear a chime and 
Goku's voic again.

-Watch Mode-
While playing on VS Battle mode, pause the game and press A + B + X + Y simultaneously to have a 
CPU control either player.