I'm hoping they'll have an option that will allow you to order the characters on the roster by series just like the website does.
Well, that would be the best of both worlds I think.
Oh, and I am thinking they will be adding 7 new characters after this, at least. My guesses:
1. King K Rool (ballot choice)
2. Chorus Kids (Sakurai wanted to put them in Smash, new franchise representation, Rhythm Heaven is the biggest franchise without a character left, may be a secret character)
3. Simon Belmont (heavily rumored third party newcomer, new franchise representation, although it's weird they haven't announced him during E3 like Mega Man, Snake and Pac-Man)
4. Decidueye or Mimikyu (popular choices for the new Pokémon, they add a new Pokémon character each new Smash game, personal preference: Decidueye)
5. Elma (this one was a hard one, but Sakurai loves Xenoblade, and he probably wants to add other franchise representation, but we don't have any "huge" main franchises left. ARMS may get a DLC character. More DLC is not likely, Simon and Shadow bringing the number to nine (!) different ones, so I kept thinking about Xenoblade)
6. Echo character: Shadow the Hedgehog (extremely popular choice, probably ended high during the ballot, the Sonic series had Knuckles as a new assist trophy so Shadow could be an echo character)
7. Echo character: Dixie Kong (another extremely popular character, girl character, high ballot placement)
Any thoughts?