Mario (6 reps: Mario, Luigi, Peach, Bowser, Bowser Jr/Shadow Mario, Paper Mario)
DK (3 reps: DK, Diddy Kong, King K. Rool)
Yoshi (1 rep: Yoshi)
Wario (1 rep: Wario)
Zelda (6 reps: Link, Zelda/Sheik, Ganondorf, Toon Link, Toon Zelda/Tetra, Skull Kid)
Metroid (2 reps: Samus/Zero Suit Samus, Ridley)
Kid Icarus (2 reps: Pit, Palutena)
Animal Crossing (1 rep: Villager)
Kirby (3 reps: Kirby, Meta Knight, King Dedede)
Star Fox (3 reps: Fox, Falco, Krystal)
Pikmin (1 rep: Olimar)
F-Zero (1 rep: Captain Falcon)
Wii Fit (1 rep: Wii Fit Trainer)
Pokemon (6 reps: Pikachu, Jigglypuff, Mewtwo, Unova Trainer, Lucario, Plusle & Minun)
Fire Emblem (3 reps: Marth, Ike, Chrom)
Golden Sun (1 rep: Isaac)
Earthbound (2 reps: Ness, Lucas)
Advance Wars (1 rep: Andy)
3rd Party (3 reps: Mega Man, Sonic, Pac Man)
Retro (7 reps: Little Mac, Takamaru, Ice Climbers, Balloon Fighter, R.O.B., Mr. Game & Watch, Sukapon)
54 total. My ideal roster. I don't see it as very likely at all, but a boy can dream. I tried being a little unpredictable and fun with this roster without being completely ridiculous...