Instruct: Classify the given Amazon review as either positive or negative.
Query: Grohl blows!

Man, does this suck. Dave Grohl just doesn't do anything for me. Yeah, he was in Nirvana. Yeah, Foo Fighters are popular. But, he's an OK drummer (repetitive, repetitive, you get the idea) and a terrible guitar player. His riffs are boring. Nothing stands out and although the songs are different they still come across sounding the same. Guitar solos? Yeah, right. The only impressive thing about this album is that he managed to convince so many awesome metal heads that his songs are good. ...