Interestingly enough, it was Yahtzee's praise of Saints Row 2 that kept me from playing it. He kept going on and on about Saints 2--in his video about Saints 3! Problem is that his only "evidence" as to why Saints 2 was a better game was "story" and being able to wear a hat at a tilt. And shooting sewage.
Since I had (and always will) a huge backlog of games to play, I put off Saints 2. Until I got it for free that is. I don't remember how I came across it, but I managed to play it for only an hour. I hated the muted look of it compared to Saints 3 and the character models were terrible. Unfortunately for me, I didn't revisit Saints 2 until much later, and it was only after about maybe 8 hours or so that the game really started to pick up for me. Everything was better in Saints 2 compared to 3, except for the shine. There are more cars, more details on vehicles (if your attack helicopter loses it's stub wings, you can no longer shoot rockets), fairly decent facial models that can be created, everything. It's such a huge world, an ambitious world, which was created as a competitor to Grand Theft Auto: San Andreas, which was equally huge and ambitious. And not to mention the actual storyline, which is heavy handed and absolutely glorious.
I no longer watch reviews, or at least I don't give them much weight. Usually I'll mix and match several reviews of a game, and then combine those with user opinions (sparingly). I've purposely given thought to games if somebody asks me for a recommendation, relying on a game's merits versus how it does or doesn't stack up to a previous iteration if it's part of a series. And it's not about the cost with me (besides, I buy everything on sale) but rather it's about the investment of time. It still turns out the be about 50/50 when it comes to finding games that I actually love.