I'd love to replay:
- BioShock, still haven't play the second game
- Demon's Souls, to experiment with some different equipment from my first character
- Crysis, now that computers that can run it smoothly aren't considered to be of alien origin
- Metal Gear Solid 3, when/if I can get my backwards compatible PS3 hooked up to a TV
- Oblivion, in anticipation of Skyrim
And this isn't really replaying since I didn't finish it, but I need to play OoT. I never finished it for some reason. I haven't beaten Majora's Mask either (I have a tendency of wanting to finish the first game of a series before finishing sequels) though I played enough of it to know that I was absolutely in love with it.