GAMESPOT:

Stellar graphics reset the bar for what consoles can do visually; great soundtrack and killer sound effects; satisfying gameplay in single-player mode; very addictive online play; best use of a chainsaw in any game, ever.

Eso último es mucho decir existiendo DOOM y DOOM2; pero bueno, concedámosle el beneficio de la duda

IGN:

Gears of War is a must-have game, pure and simple. Epic has effectively created a new gaming universe, and the rich story of planet Sera holds its own with the likes of Hyrule, City 17 and the Mushroom-friggin'-Kingdom. A game so gorgeous, both visually and audibly, that is this fun to play comes along only a handful of times a console generation.

Te cagas

Parece ser que hay un antes y un después de este juego

Le seguiré la pista, y si es la mitad de bueno de lo que dice aquí, tendré trío de cacharros esta generación.

Un saludo