I'd really, REALLY like to see some 4X games like Sins of a Solar Empire, or Galactic Civilizations 2 ported to one of the modern consoles. PC's seem to be the exclusive domain of western style RPG's (Baldur's Gate, Neverwinter Nights, etc) too, which is a shame, because I love those while I can't stand japanese RPG's... I was hoping Morrowind and Oblivion would open the doors to these games, but that hasn't been the case yet. These companies seem to think console people aren't willing to invest their time in a game like that, but they're very wrong. We're finally seeing a decent amount of RTS games being ported to the 360, which is a good sign though.
It amazes me that Blizzard hasn't attempted to move the World of Warcraft franchise into the console realm. Perhaps Microsoft doesn't want to deal with all the poopsocking-related RRoD's that would come with such a game.
--Zero