Reviews have meant next to nothing to me for the last decade or so. The only time I'll bother looking at a review is if I'm totally on the fence with a game I've not heard much about. A quick glance at some gameplay vids on youtube and a skim through the text of a couple of reviews will generally make my mind up. I couldn't care less about the actual review score. TBH though, 90% of my game purchases are either "I ABSOLUTELY KNOW I MUST HAVE THAT" or impulse bought deals either on Steam or when prices get slashed a month or two after release.