There's also Primeape, the Hitmons, Hariyama, Sawk and Throw. I can definately those all appearing.
It may also be Bipedal mons only so that'll mean the all Hoenn (Swampert is ambiguously bi-pedal enough) and Kalos starters. And all the fire starters in general.
I think they'll take the bi-pedal route. That way Mewtwo can be in another fighting game.
It depends if they'll state in an interview that it's strictly Fighting types, then we'll probably get dual-typed bipedal Fighting types, with Machamp being the only mono-type, such as Gallade, Poliwrath, Breloom, and Hawlucha.
You mean dead in the US? Well they did say that they may make the bring the game outside of Japan on other devices. So it may appear for the Wii U in a year or two. Do you think it'll have only fighting types? As the beta footage we saw some time ago had Blaziken and Lucario. With the trailer shown today having Machamp along with Lucario.