Darth Holmes, there appears to be a special move that you can use once you pick up a certain item. For example, Mario had a Super Hadouken as said by another poster, Link had an Omni-Slash type move, and Kirby boils people in a pot. o_o And Wario farts, apparently. Anyway, with my wishes be these:

Eliminate the clones! >=O Give Ganondorf a sword, give Falco a new move-set, give Young-Link masks from Majora's Mask, give Pichu a bottle of poison, give Roy a new move-set, make Dr. Mario an alternate costume, and bring me my gameboy! :O

New characters I'd like to see:

Charmander (Poke'mon)
Tails (Sonic is t3h suxorz!)
Isaac (Golden Sun)

And strangely, I can't think of anything else. My mind has gone bad.