Why has no one asked for Ibuki's return yet? She made it into Gem Fighters/Puzzle Fighter, one of them, if not both. A pity she got nerfed so hard in 3S. I mean, I know she was powerful, but she got hit HARD but the fix stick.
Personally, I hope they go the high res 2D art route. Third Strike still looks beautiful, Chun Li still looks fappable, but the low resolution really hurts on a big clear screen.
If it's a 3d fighter, like they tried to do with All Stars, well, that would just be...not right. I don't know how they're going to top 3 on a technical fighting level, and it is being developed by Capcom USA, and not Capcom Japan, which is a bit of a worry...