Understand that a critic is just another player. same as you and me. 1 person at IGN may love it, another may hate it. For every game with 1mil fanboys there is 1 mil haters.
Also, yes I love playing video games, my list of games I've loved goes far beyond the ones I've hated. And as to answer your statement about bioshock : No, I played bioshock once, and played one fallout, and I never rebought either of the series because I hated them. Gave them each a shot, and then made my decision.