TASK DEFINITION: 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.
PROBLEM: What's all the fuss... . Not terrible, but I don't get the hype. To me, it's just New Wave Disco-and Disco was bad in the 70's. Finally, what's this doing in a "Power Pop" category? No freaking way is this remotely Power Pop! What a disgrace to Power Pop lovers

SOLUTION: NEG

PROBLEM: Rosemary Clooney missing ... arrangements not the usual! . If you're a fan of either "Holiday Inn" or "White Christmas" you really, really should avoid this one. Its recording quality not only offers substandard "tin can" sound, but you won't find Rosemary Clooney on a single track from White Christmas. This is not a soundtrack. It's a studio version of songs that sound familiar from the movies but were not performed this way on screen. Disappointing to say the least, as me and mine are avid fans of these Christmas-themed films. The two stars I've placed here are generous, but I couldn't move down to one ... "hate" doesn't fit. I am, however, not keeping this CD. Too depressing and not at all what I hoped to hear. If you're a true fan of the films, these recordings won't be what you hope to hear, either. Good luck in finding the real thing!

SOLUTION: NEG

PROBLEM: Marvellous . I haven't bought an album for such a long time because who needs to spend the extra cash when there's online piracy? But I have to own this. Feinstein's voice is so pure and versatile; he is funny at a moment and the next, he can be so heartbreakingly bittersweet. His performance is first class, and one has to consider that he can sing so well at a live concert.

SOLUTION:
POS