I'm confused, why are we using the Melee roster? You said third-parties are in though, does that mean it's the Melee roster plus Sonic, Snake, Mega Man, and Pac-Man? Can we have Pit, Shulk, and Palutena instead? They'd make short work of the more problematic All-Stars.
Anyway I see a lot of people who don't know how broken Ness is (canonically) in here.
OMG I forgot about Ness. Ness is an OP MF.