but... who else has the abillity to seal away evil like the way Sora do? I mean... we need the key bearer...
anyway... I guess another non-Nintendo character will appear... there should be at least three third party characters... and I just guess that we won't find out who it is before we play the game... anyway... it could be Cloud, to... and I just wonder... it might be possible that all third party characters can unlock another person from the same game... I would really like Sora and Riku on brawl...
maybe there is a very great story behind this... that we doesn't know about... maybe Riku is evil in this version and command the SE like he controlled the heartless. He's dark magic is awesome. That would make Ansem possible of being the last foe... and after deafeating him... you would unlock Riku as a playable character... I mean... if Ansem was behind all this... then it would make sense... and the story would be great. it could actually be that you started to fight first against Riku, then after deafeating him, you would unlock him and then in co-op, one of you controlled Riku and the other Sora... and just when they are getting ready to fight, then Mario and Sonic woud appear and Sonic would say "We take it from here. You go ahead and seal the keyhole". Sora shakes he's head. "No, I can't leave you behind..." he answers. "Common Sora, we don't have a choise. Besides, they will do just fine" Riku tells Sora. And they are running away to seal the keyhole. "Think you can handle this?" Sonic tells to Mario after Sora and Riku is gone. "Piece of cake. Oh... witch reminds me, It's been a long time since lunch". "oh, snap it Mario. We can eat later".