I agree with Demon's Souls (my personal GotY), but Infamous? Really? Above Batman and Assassin's Creed? Infamous was a good game, to be sure, but not that good.
Edit:
And to those saying Infamous should've made the list over Killzone 2... I disagree with you as much as I disagree with the OP.
But, it's all opinions, so it matters little.