In Melee, I play as Dr. Mario, Ganondorf, and Link. I found Dr. Mario to be completely better than Mario. Though the doc is stronger, his speed is the same as Mario pretty much, I wish you could be him again. I'll be playing as King Dedede and Mario in Brawl. DDD is pure awesome and I'm used to playing as Mario.
I'm betting Falco is the next confirmed playable character.
It's Jigglypuff I think, cause it looks like they're doing it in order of how you unlock them.
They're doing it in order of how many versus matches it takes to unlock them Falco takes 50, making him the fourth, followed by Captain Falcon at 70, and Lucario at 100. Jiggly puff takes 350 which makes her the 3rd last character you would unlock if you were to only play versus matches.
Oh well then my brother lied.
Bad Hammer Bro Mike! Unless you have another brother.. the last character that will be confirmed is Wolf as he takes 450 matches.
I was only thinking Jigglypuff would come next. I only realized it was going in order until Luigi was shown.