Select the 'Edit Game' option at the main menu, then select 'File' then 'Load'. Your saved game files will appear. Press Circle, Up to highlight your memory card in the small box. Press X, then select the 'Sample' option. Select the 'Fu-Ma' sample game then enter Circle, X, Up, Left, Down, Right, Square, Triangle as a password. You can now edit the Fu-Ma demo game.