In this task, you are given product reviews about dvds. The goal is to classify the review as "POS" if the overall sentiment of the review is positive(the reviewer is satisfied) or as "NEG" if the overall sentiment of the review is negative(the reviewer is not satisfied).

Example Input: DO NOT BUY the 3D Version...less than 15 mins total 3D . I wish I came here first before allowing my 5 yr old daughter to save and buy this movie, we own the original (non 3D version) and she knew the 3D version was the same movie but was excited about the 3D aspect and the commercial rums every 15 mins here so she asked if she could get it. We made a chore chart and started saving and mom and dad pitched in half, (at least we had some learning involved with the chore chart), finally got up the money to go buy the 3D version, got home turned off lights put on glasses even made popcorn, Mom Dad Daughter, then we realized Bibble pops on and says take glasses OFF after a few mins of intro 3D? 15 mins goes by no 3d then you are told put glasses ON again etc, overall this movie contains about 10-15 mins total of 3D and most of it NOT in parts you would even WANT to see 3D action... Needless to say having already bought the first release, even knowing this would be the same movie but buying it for the 3D feature, it falls short bigtime due to the LACK of 3D in the movie. Buy the original it's better, and it IS a good movie! Just having kids take off the 3D glasses 5+ times per showing (expecting them to hold them I guess?) for 15-20 mins at a time between the 2-3 min 3D segments is just asking for broken paper 3D glasses and leads to an overall DUD of a supposed 3D release
Example Output: NEG

Example Input: Amatuer Camera Man. . Love Michael Buble, but this was more like a home made movie of someone using their camcorder from the audience. Parts of Michael's head was cut off, and then; sometimes, his whole head was cut off. Most of the time, the camera man didn't expect where Michael was going to move to and you'll get a jerky movement of the camera man trying to get Michael back into the picture. I wish they would have said in the description that this was more of a documentary than a concert. That this was just home made videos. This was definitely not worth $20. If you want a professional quality concert, I would recommend buying Michael Buble's Caught in the Act. Caught in the Act was worth the $20 bucks. You get professional camera men who anticipated Michael's movements, and parts of his head was never cut off like Come Fly with Me's DVD. Also, the sound quality on Caught in the Act was way better. Now, I understand why some places sold Come Fly with Me DVD's and had the word enhanced after it. The DVD that I received was not enhanced. Anyways, skip this one, and get "Caught in the Act" instead.
Example Output: NEG

Example Input: Feels more like broken glass . "Sugar" is an interesting name for this strange, awkward, ultimately disappointing film starring a couple exceptionally compelling leads. While they carry the film over it's editing, direction, and story hurdles, they can't make up for its unevenness. Plus the story is entirely too cliche, and I couldn't help thinking it was essentially the same story as "Circuit," albeit in a different venue (except I enjoyed Circuit.) I couldn't get into this film. Why not? The story lurches around and you are left to wonder "why" and "how" altogether too much as things go from awkward to worse. Something in the description of this film claims it's funny. I guess if you think drug addiction and prostitution and life on the streets are funny, then you will get a good laugh out of this. I kept hoping that something would happen and my time investment on this film would be worthwhile. Not so much. I'd recommend "Circuit" to anybody who might enjoy the falling-for-the-hustler and can-the-hustler-really-love story lines, and I'd leave this film on the shelf. It's redeeeming qualities are few
Example Output:
NEG