I think this is a rather tough comparison. Uncharted 1 was not overly special in my opinion, and while it can be stated that it has done nothing that hasn't been done before, what it did do was put a number of things from different styles of games into one game. So that is something new. Uncharted 2 then simply improved on this formula.
Gears on the other hand did a number of new things. It has the over the shoulder cam, bringing the player much closer to the action. And it's cover system was something that had never been done before in a game, or if it had then Gears brought it to the masses by doing it extremely well.
Both are amazing games, but i personally wouldnt rate one against the other as i think they are both different enough that they are not really in competition with each other.







