Its takes so much space just to download a VC game. They will not have downloadable characters. It would take up nearly all of the space on your wii. I am not against this at all, i think it would be awesome to play as other
characters that didnt make it in. but its not happening...
Imagine all the things that your wii would have to download to put in a WHOLE CHARACTER. This includes ALL moves, to what the characters face looks like after it gets hit with a certain assist trophy. Theres TO much stuff that needs to be downloaded for a character.
I think that our biggest chance is to have downloadable music, to add to your brawl soundtrack.