well, as my friends say, I'm an "old-fashioned" when it comes to music... I don't go with the flow of the market, I only listen to what I find good on my opinion...
I like rock, mellow, jpop, anime songs, songs that can make you cry/ sleepy/ relax, and even some really OLD ones (like John Denver and Aerosmith songs)...
The only music I hate are those which has nonsense, sex topics, and repeats a single line over and over (like Baby of justin beiber)...