Big softball:
Pause game play and press R1, R2, R1, R2, R1, R2.

Ball cannon:
Pause game play and press L1, L2, L1, L2, L1, L2. The phrase "Hey, throw 'em a 'tater!" will be spoken to confirm correct code entry. Resume game play. Coordinates will be appear at the top of the screen. Press Up and Down to change the vertical angle, Left and Right to change the horizontal angle, and Triangle and X to change the initial velocity. Press L1 + L2 + R1 + R2 to step .1 degree at a time.