Listening to X Japan right now!
Also like D, D'Espairs Ray, hyde, Vidoll, Luna Sea, High and Mighty Color, among others.....
I enjoy a lot of JPop too. I just realized that over the last 5 or so years, I've mainly listened to Japanese music and have pretty much fell out of the loop with American music. But eh, I've enjoyed Jrock, Jpop, etc, so much more!