Activate the following cheats by entering the corresponding codes at the specified screen:
CHEAT FUNCTION - CHEAT CODE 10,000 Gold Coins - Press UP(2), DOWN, UP, RIGHT, LEFT at the gift shop. Secret Costume 1 - Press LEFT(2), UP, RIGHT(2), UP, LEFT at the main menu. Secret Costume 2 - Press RIGHT(2), DOWN, LEFT(2), UP, RIGHT at the main menu.
