All Flags Mode:
Select Restore game and enter Down, Triangle, Right, X, Right, Up, Right, Circle, X, Down, Start.
Free-For-All Mode:
Select Restore game and enter Up, Triangle, X, Right, Up, Triangle, Circle, Down, Right, Down, Start.
Grid Racer Mode:
Select Restore game and enter X, Triangle, Right, Square, Right, Up, Down, Triangle, Right, Down, Start.
View ending FMV:
Select Restore game and enter X, Triangle, X, Right, Down, Triangle, Up, Right, Right, X.