This may sound odd but I don't rely on the reviews themselves as much as the rules he puts forth in said reviews.
Allow me to clarify. His review for the Witcher actually changed how I look at games, what should constitute a good game and opened me up to more types of games. He covers a bunch of general rules in regards to games dos and don'ts (outside of mechanics) that are really important.
"I would rather be stupid and having fun than bored out of my huge genius mind"
This led me to a game that for all of the 'standard' reasons is bad; "Turning Point: Fall of Liberty". It is linear, the hit detection is terrible (nothing like shooting a Nazi point blank in the abdomen with a machine gun and missing) and though I have no problem with it many people dislike the game because it is short.
On the other hand I thought the idea of being a cab driver (that's what the trailer indicated) who in the middle of the attack on New York picks up a gun and starts fighting the Nazi invasion sounded fun. Despite the fact that I was a construction worker (close enough I guess) I am having tremendous fun with the game and am glad I purchased it.
With games like Call of Duty 4 and Rainbow Six Vegas around I know the fact that I liked and bought Turning Point, but didn't like or buy Call of Duty 4 means I should be hanged. But I don't mind sitting here saying such a statement because well...remember the quote I am clarifying.
I found Call of Duty 4 to be boring which I am sure responders will say proves I am an idiot. But hey at least I am having fun killing Nazis in the Supreme Court building. (Fun by the way I am still under the silly impression was the main point to buying, renting, or playing games. Not how gory it is, how complicated it is, or how pretty it is.)
"I guess I don't have the right to complain seeing as I didn't spend all weekend memorizing the documentation."
This is all I can think when people ask me how I enjoyed Last Odyssey. While this may not seem to fit the general premise of what I am talking about the quote has a point. Which turns it into a rule for socially interacting with other gamers.
"A game that generally feels like work isn't looking at a good writer"
For the longest time I would trudge through terrible games for the sake of the story or script (Legend of the Dragoon is a prime off the top of my head example.) But how good can the story be if it feels like work and playing it makes me die a little inside?
This realization chopped a whole bunch of games out of my collection and off my play list.
*Waves to Silent Hill 4, Condemned, and Final Fantasy X-2 as they find themselves dumped on my front porch*