Pause the game and put in the password Down, Left, Circle, Down, Right, Right, Right
PS1
Select Level
Pick a 1 or 2 player game and press Circle instead of X to start the game.
PS1
Original Mode
Do the Select Level code above and pick level 00. Finish it to get the original game and a new ending. Press Right when selecting then number of players to access classic mode. Enter the options screen to access the credits.
PS1
Get 9 Lives
Pause the game and put in the password Right, Right, Right, Down, Circle, Left, Down
