My personal pick: Contra or Gradius (although Gradius i think is better in Wiiware, PSN and XBL)...
More Possible: Yu-Gi-Oh, Castlevania or Suikoden (Even a Metal Gear Ac!d or Liquid or Plasma, who knows)
Unlikely: Metal Gear Solid or Silent Hill (I think a new MGS can be on the PS3 or Multi HD, and Silent Hill multi HD)...
PES is already on Wii...