there is: S=Secret N=Normal Dr.Mario (S) Mario (N) Bowser (N)
Pikachu (N) Peach/Daisy Keep pressing Y(on gamecube)on peach(N)
Yoshi (N) Donkey Kong (N) Captain Falcon (N) Falco (S) Fox (N)
Ness (N) Ice Climbers (N) Kirby (N) Samus (N) Zelda/Shiek (N) Link
(N) Young Link (S) Gannendorf (S) Pichu (S) Jigglypuff (S) Luigi
(S) Mr. game and watch (S) Marth (S) Roy (S) Mewtwo (S) I think
that is all of them.