Expert mode
Hold [L] + [R] +[C-Up], then press [C-Right],
[C-Left], [B] at the Kemco logo. A "Super Hard"
difficulty setting may now be selected.
Level select
Select "Story" or "Team" mode,
then hold [C-Left] + [C-Right] + [C-Up] + [C-Down]
+ [R] and press [Right], [Up], [Left], [Down]
when the level number is displayed.