Press start during gameplay and hit R, L, X, Y, X, Y, Up, Down, Up, Down, R, L, R

At the main menu hit: R, L, Down, Down, Down, L, R, Up, Up, Up, Y

At the competition mode menu hit: R, L, Up, Up, Up, L, R, Down, Down, Down, X

At the competition mode menu hit: L, R, L, R, Y, X, Up, Left, Up, R, L, R

Press start during gameplay and hit: R, L, Up, Up, Up, L, R, X, X, X, Y

Press start during gameplay and hit: R, L, Right, Left, Right, Left, Right, Left, Y, X, X, X, X, R, L

Press start during gameplay and hit: R, L, R, Y, Y, Y, Left, Right, Left, Down, Y