Hmm. That's actually an interesting concept. I guess I always assumed they were good at games because they reviewed them. Yet, I don't have the same bias towards another type of news journalist covering a particular story. To tell you the truth, I never gave much thought to the intricacies of games journalism other than "do I like the stories they tell and do they fall in line with my opinions."
But now I'm also thinking about how someone skilled in a particular genre may have a more difficult time separating their bias. If you are better/worse than the general consumer, how does that impact how they will receive the game? On one hand, someone close to the genre has a wealth of comparisons and historical knowledge. On the other, this may skew their perception of the game as a whole when the genre changes.
Thanks for making me question what I read. Regardless, this person sucks with a controller.