During gameplay, press start and highlight the BGM Volume. You must then press the following buttons and keep each of them held down until the cheat menu is activated.
L, Z, B, X, C, and R.
Afterwards, you can call up this cheat menu again simply by pausing the game and pressing the L button.
Contributed By: alex cross.
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.