Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This one's definitely worth a listen

I was told about The Format by a friend, so I decided to check out their CD. I'm happy I did. This album is excellent. It has both upbeat tunes and slow songs, but none of it is too hard. The singer's voice is very unique; you can sense the emotion in his voice and you can tell that the lyrics are heartfelt. I'm not sure how I'd classify this (probably emo), but genre lines should be crossed to give this one a try, as I am sure almost anyone would enjoy it.