On another note, Visual Kei is simply a genre defined by the shock elements that the bands use on stage or in their music videos as well as the elaborate clothing of which all the band members wear. Although a Visual Kei band might have a distinct sound to match their appearance, the Visual Kei genre doesn't describe the music. I'm hoping I'm making sense, lol!
Anyways, if there's any confusion in thinking that I like Emo and Nu-Metal bands, I don't! Emo and Screamo bands annoy me with their whiney, high pitched screamed vocals and suicidal lyrics. As for Nu-Metal, I only like a few songs by System of a Down and maybe even I'll tolerate some Linkin Park on a good day. Other than that, I really dislike how repetitive Nu-Metal bands sound and I don't enjoy hearing rap while listening to Metal, it's just not a good combination at all!
Also, why are you comparing Visual Kei to Emo or Nu-Metal in the first place? Did I miss something?