Cheat Codes...
	Hard Mode...
	Level select...
	Ultra Hard Mode...

At any time during the game, press START to pause the game, then enter of the following codes.

Effect	Code
Enemies can't hit you	Up, Up, Down, Down, Left, Right, Left, Right.
Remove graphics from the screen	Up, Down, Up, Down, Up, Down, L, R.
Super Jump	L, R, L, R, Up, Up, Down, Down.
Super Speeed	Right, Right, Right, Left, Left, Left, Up, Down.

Beat the game and continue through the same save.

You must have unlocked hard mode first. You have to collect the 16 bat symbols on your second run through the game.

Collect all 16 bat symbols in hard mode.