Go to the Press Start screen and press Click Right Thumbstick, Click Left Thumbstick, Right, Left, L, R, Click Right Thumbstick, Click Left Thumbstick, Right, Left, L, R
Go to the Press Start screen and press Black, R, Y, White, L, Up, Black, R, Y, White, L, Up
Go to the Press Start screen and press Up, Down, Left, Right, B, X, Up, Down, Left, Right, B, X
Go to the Press Start screen and press White, Black, L, R, L, White, White, Black, L, R, R, Black
Go to the Press Start screen and press Up, Black, B, Left, Y, X , White, L, B , R