To activate a cheat, enter its corresponding code on the 
VS screen. Numbers indicate how many times Turbo, Jump and 
Pass buttons should be pressed. For example, 5-2-5 means:

1. Press TURBO 5 times. 
2. Press JUMP  2 times. 
3. Press PASS  5 times. 

Note: Some of the codes don't work in season mode.