I don't have an opinion on GOTY but as Space Rangers was mentioned, I've been wondering for a long time why they haven't ported it to iOS/android yet. That is one PC game that could actually be decent on a touch screen.
Pretty much THIS .... I love loads of games on the list, and Avadon 2 would be my second choice (not going to choose a remake/'enhanced edition'). But Bioshock Infinite really surprised me - I had pretty low expectations based on Bioshock 2, but really enjoyed this one.