In this task, you are given music product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

Blackfoot Rattlesnake Rock Bites! . I saw them open for KISS in 76 and they blew me away.  But for some reason I never bought any albums. I never  heard them on the radio. I always thought they were   another Skynrd type band but they are NOT! They are  just kick butt rock and roll! I love it! I love the  live versions so much I wanna get the live album now.  Reminds me of Saxon or UFO live. Awesome. I'm sorry I  didn't listen to them before. Train TRain, Wishing Well,  Queenie and the kickin' Good Morning are just killers!  If you think they are just some southern band think again.  Highly recommended for any hard blues rock fan. Buy Blackfoot
POS

the worst Green day record . In 2001 during the (good ridance)time of your life craze they released a Cd to make every song accustic to like time of your life.
NEG

Two great collaborators two Geniuses . Waller and Armstrong were of the same generation and were collaborators in music in the 1920s. Louis's first big leap to popular stardom beyond the tight group of Jazz musicians and performers came when he introduced "Ain't Mis Behavin'" on the Broadway stage. The audiences often forced him to do three or four encores.  Folks who had seen the show before would pay full price just to get in to hear Louis sing this one song.       The recordings in the late 20s by Louis with all the vocals are simply my idea of the best music ever recorded by anyone. Rather than get them selected this way, you might want to get one of the CDs or collections that covers that period of time with everything, rather than just the songs by Waller.    Likewise, while the All Stars were not as good as his original Chicago and New York Groups, particularly these later all-stars (I prefer the albums with the great Jack Teagarden), if you get into the music you will want that all too.         At any rate, there is no one else but Louis who can do these songs justice except the Fat man himself, Mr. Waller

POS