Xena - Talisman of Fate - Platform: Nintendo64

Play as Despair
---------------
Press Right(2), Left(2), Right, Left, Right at the main 
menu to unlock Despair and give Xena additional attacks. 
A sound will confirm correct code entry. Alternately, 
press C-Left, C-Right, C-Left, C-Right at the main menu. 
or successfully complete the game under any difficulty 
setting. 

Play as Bunny Despair
---------------------
Press Right(2), Left(2), Right, Left, Right, C-Left, 
C-Up, C-Right, C-Down at the main menu. A sound will 
confirm correct code entry. Alternately, press C-Left, 
C-Up, C-Right, C-Down at the main menu. Select Despair 
to have him appear in a bunny costume.