My favorite games were definitely Uncharted 2, Littlebigplanet, MGS4 (introduced me to this awesomeness) and Dark souls. That being said I still have to play Demons souls, Uncharted 1 and 3, journey and the last of us before all the amazing games in the fall.
I didn't play too many but those were my favorites, what were yours?
I might feel that Uncharted 2 is one of the best games. You might feel it's totally garbage. Only way to know for sure what YOUR best games ever are is to take a chance and play the games to see if you like them or not. I've played games that hold a score of 96 on Metacritic that I absolutely hated, and I've played games that hold a score of 66 that I felt were amazing. So called "professional" reviewers can be among the biggest BSers if you ask me.
Thus did man become the architect of his own demise.