BigTnaples
Todd Howard's Secret GAF Account
There's nothing in those two games that approaches GOW3's first twenty minutes. Or any game.
This is incorrect. Although the first 20 minutes of GoW is one of the most epic and impressive scenes of this gen, Uncharted 2-3 both have several that contend very closely. Even if you think GoW's intro is better, the gulf is not nearly as large as as you stated.