Nightmare: Akahana no Tonakai (Rudolph, the Red-Nosed Reindeer) unavailable for purchase
It's not that I don't like some of Nightmare's songs, because I do. They did the theme song for Death Note, for example, which is pretty good. They're not afraid to take on new stuff, either: last year's Visual Kei tribute to Disney featured two reworked tunes by Nightmare.
But this song? What can be said for a song that starts out with ethereal keyboards and toy piano twee and then segues into speed metal without a by-your-leave? One thing it's good for, though, is clearing out the remnants of a house party that's gone on far too long.