I think about everyone would agree, SSF4 should get ported to Wii (and PSP) and TvC should get ported to 360/PS3 (and PSP). Capcom used to bring all their viable fighters about everywhere, I'm not sure why that's changed?
Also, would it kill them to do a few DS fighter ports? DS is actually powerful enough to emulate CPS2 fodder like SFA3 or DarkStalkers, and even later Naomi/CPS3 stuff like MVC2, CVS2 or 3rd Strike could port over pretty well. Considering it's the best selling game system in history, you'd think Capcom might wanna throw some of their classics it's way? :/