With the exception of Christian fiction (read some, found it about as enjoyable as surviving on a liquid diet) and true crime (used to read it when I was much younger but now that I'm older I've experienced enough pain of my own to not want to experience someone else's) I'll read most of the other genres on there.
My top ones would be sci-fi, fantasy, romance, mystery and vampires. Space opera and urban fantasy being my favorites at the moment; I usually stay away from cozy mystery series because I usually find myself dropping out of the series at about the third book. Actually, urban fantasy and space opera have been favorites of mine for over ten years, though I periodically go through phases when I read other genres. I read for escapism; I've realized that I've gradually drifted away from reading pure "literature" in the last couple decades.
And I'm definitely NOT a 14 year old boy named Kevin; he could be my nephew, though.