I like Lucario because of his Aura moves. I wish some of them were a little faster though.

Pikachu, Kirby, and Luigi.

Pikachu because of the green sushi headband. :D
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Kirby because you could mess around. Then when someone pisses you off, do the suicidal move. (what i call it)
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Luigi because of his wacky taunts.


I'm not noob at this game if you're thinking that.

Falcon PUNCH!! (Captain Falcon)

Edit: Oops, I forgot to say why! Other than "Falcon PUNCH!!", I like the combination of power and speed.

Kirby And Mario!!!!! Wooohoooo!!!! ;d

Sonic and Pikachu.

I've been a Sonic fan for a long time, I wouldn't see a reason why he wouldn't be my fav.
Pikachu is just obvious, who doesn't like a good Thunder attack?