Donkey Kong Country was made by Rare, but features Nintendo characters. As such it and DKC2 (And probably DKC3 and DK64 in the future) are on VC.
Banjo-Kazooie/Tooie, Diddy Kong Racing, Perfect Dark, Killer Instinct, etc. all feature Rare characters and as such are not likely to ever appear unless Microsoft approves (No).
Goldeneye 007 is another issue, as while Rare made it, the Bond license is currently owned by Activision. So Nintendo'd have to get approval from both Activision and Rare (I think). Reggie also commented on this possibly taking too much effort (and money) to be worth it. |