At the main screen, spin the control stick 15 times in the same direction.
At the main menu, press 2(up), 2(left), 2(right), 2(down), up, left, right, down, up, left, right, down.
At the main menu, push 4(X), 4(B), 4(Y), X, B, Y.
Do the Star Search Challenges and get every star.
All you have to do is beat the game.
