Since we know of roughly 30 characters who are going to be in the game (and seemingly all of them starter at that given how usually secret characters like Marth and Luigi have been shown extensively in screenshots), my guess is that we've got a good 16-21 remaining characters we have yet to see and I say 16 to 21 because technically only 29 characters have been shown thus far.
Anywhom, its a safe bet that veterans like Ness, C. Falcon, and Jigglypuff will be in the game no doubt about it. Characters like Ganondorf, Falco, Wario, or even Mr. Game and Watch also seem to have a strong chance of returning. I can't see characters like Snake, Ivysaur, Lucas, Wolf, or Squirtle returning and I was honestly surprised that Lucario and Charizard have made the cut. That said, my guess is we might get a new or returning character or two revealed via screenshots from the site and we'll definetly get another Nintendo Direct at E3 later this year showcasing any final additions to the starting roster including the possibility of a newcomer reveal. (my money is on a tekken character or Pac-Man given Namco's involvement with smash 4) Oh and a release date for the 3ds version of smash bros 4
After that, we'll just have to wait and see who is and isn't in the game as well as how big the final roster is. The first game had 8 starters and 4 secrets (12), Melee had 15 starters and 11 secrets (26), Brawl had 25 starters and 14 secrets (39), so its safe to say ssb4 will continue the trend of having a bigger roster than the last game and like I said, we know of 29 characters thus far and we'll probably see 2 or 3 more at the next Nintendo direct which will be around the time of E3. Once the games out, there will probably be like 10-15 unlockable characters in the game so my guess is the final roster will have like 45 to 50+ characters total.
Anywhom, its a safe bet that veterans like Ness, C. Falcon, and Jigglypuff will be in the game no doubt about it. Characters like Ganondorf, Falco, Wario, or even Mr. Game and Watch also seem to have a strong chance of returning. I can't see characters like Snake, Ivysaur, Lucas, Wolf, or Squirtle returning and I was honestly surprised that Lucario and Charizard have made the cut. That said, my guess is we might get a new or returning character or two revealed via screenshots from the site and we'll definetly get another Nintendo Direct at E3 later this year showcasing any final additions to the starting roster including the possibility of a newcomer reveal. (my money is on a tekken character or Pac-Man given Namco's involvement with smash 4) Oh and a release date for the 3ds version of smash bros 4
After that, we'll just have to wait and see who is and isn't in the game as well as how big the final roster is. The first game had 8 starters and 4 secrets (12), Melee had 15 starters and 11 secrets (26), Brawl had 25 starters and 14 secrets (39), so its safe to say ssb4 will continue the trend of having a bigger roster than the last game and like I said, we know of 29 characters thus far and we'll probably see 2 or 3 more at the next Nintendo direct which will be around the time of E3. Once the games out, there will probably be like 10-15 unlockable characters in the game so my guess is the final roster will have like 45 to 50+ characters total.