| Code | Effect |
|---|---|
| On game select screen, highlight erase data, press B, A, Down, B, Up, Down, Down, Y and then A. | Bad Buddy Code (Free Switching between 2 players) |
| Highlight ''Erase game'' and press Down, A,R,B,Y, Down, A,Y, then press Select. | Music Test |
| While the intro is playing, press Down, Y, Down, Down, Y. | Practice the bonus rounds |
| Go to File Select Screen, select Erase Game (should flash), press B, A, R, R, A, L. Now choose a game. | Start with 50 Lives |