Rocky

Double punch damage:
Hold R and press Right, Down, Left, Up, Left, L at 
the main menu.

Double speed boxing:
Hold R and press Down, Left, Down, Up, Right, L at 
the main menu. 

All default boxers and arenas:
Hold R and press Right, Down, Up, Left, Up, L at the 
main menu. Note: This does not unlock Mickey or the 
Rocky Statue.

All default boxers, arenas, and Rocky Statue:
Hold R and press Right(3), Left, Right, L at the 
main menu. 

All default boxers, arenas, Rocky Statue, and Mickey:
Hold R and press Up, Down(2), Left(2), L at the main 
menu. 

Full stats in tournament and exhibition modes:
Hold R and press Left, Up(2), Down, Right, L at the 
main menu. 

Full stats in movie mode:
Hold R and press Right, Down(2), Up, Left, L at the 
main menu. 

Win fight in movie mode:
Hold R and press Right(2), Left(2), Up, L at the main 
menu. Press Black + White during a fight in movie mode 
to automatically win.