Debug Mode
This trick requires two controllers. To enable Debug Mode while
playing, stop moving and press B on Controller Two, then move
him around with Controller One.
For invincibility, hold Y on Controller Two. Pink will remain invincible as long as you hold Y.
To move in Super Slow Motion, hold R on Controller Two while moving.
To exit Debug Mode, press B again.
Level Warp
While playing, press START and SELECT simultaneously to warp to
a new level.