Oh hai wasn't expecting a response while I was at school

Anyway, probably should've specified this in the first post-if a character has been in a video game, he or she is eligible. For example, Deadpool is a comic book character but he has a video game, so he would be a-okay. The only exceptions I think I'm taking is if someone tries to register with a character the developers put in the video game as an Easter egg or something.

That said, try to make sure your characters would fit in the SSB setting and not use any old schmuck because he was in a video game. For example, Yahtzee Croshaw has a whole slew of games based around him, but can you really see him running around in an RP like this? I love Zero Punctuation as much as the next guy, but...No. 

Hope that cleared things up.