Mister Mosquito

Reckless Cyclist (2-Player Mini-Game) At the Main Title Screen:
Hold L2 and rotate the Right Analog Stick 30 times in a clockwise direction

To exit the mini-game, you need to perform a Soft Reset.
Soft Reset Hold all the shoulder buttons plus Start and Select.
Unlock Father Mosquito After you enable the "Mother Mosuito" code:
Hold L2 and press Up, Right, Left, Down, Square, Square, R2, R2, R2.
Unlock Mother Mosquito Enter the following at the Character Selection Screen:
Hold L1 and press Up, Right, Left, Down, Square, Square, R1, R1, R1.