Earn a silver medal in all eight one player extra courses to unlock the dance select option at the title screen. This option allows player to select Kriby's victory dances.
Get a hole-in-one to get an extra life.
Earn gold medals in all 8 regular or extra courses to unlock the "Map Select" option at the title screen. Note: Earning the gold medals on all the extra courses will also allow more courses to be selected.
Earn a gold medal in all the extra courses.
Display members list and highlight the name. Hold L+R and press A. Enter a new name to replace the old entry.
Earn at least a bronze medal in all eight regular courses to select extra courses during a two player game. Earn a silver gold medial in all eight regular courses to select extra courses during a single player game.