Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Rock 'n' Roll

Great band. I first heard their music when watching the anime series "Bleach". The hardest J-pop music I've heard so far, they have vocals similar to Evanescence with music similar to Stabbing Westward and other rock bands. If you like "Ichirin no Hanna" (one of the theme songs from Bleach) you'll love this cd. A little rap can't even mar this solid hit.