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: Pushing the boundaries of traditional documentaries! . Ron Mann is a Canadian filmmaker who specializes in documentaries about alternative culture; be it comic books with Comic Book Confidential, a famous dance craze with Twist or marijuana culture with Grass. His latest film, Tales of the Rat Fink, playfully profiles Ed "Big Daddy" Roth who helped popularize the customization of cars in the 1950s. Roth saw automobiles as much more than just modes of transportation but rather blank canvasses just waiting to be adorned with his stylish artwork or to be rebuilt from the ground up in his own unique way. Mann does a fantastic job of taking us back to the '50s with period music and plenty of archival footage. However, his documentary is far from traditional as he has Roth narrate his own life but voiced by actor John Goodman. Mann also gives several classic cars their own voice as they tell their own story and how they contributed to hot rod car culture. It's an unusual move that takes a little getting used to but for those who have seen Mann's other documentaries it is merely a natural progression of his idiosyncratic style - kind of like Roth himself. Mann animates still photographs and instead of having someone drone on about the different kinds of paint jobs, shows it through stylized animation techniques and footage of cars being customized. Throughout it all, he has Roth's most famous creation, Rat Fink (his answer to Mickey Mouse - a bright green mutant rat - whom he had grown tired of and created a symbol of everything that was cool and dangerous about the hot rod culture), bridges each segment via animated interludes and accompanied by the surf music of the Sadies. Tales of the Rat Fink does an excellent job immersing us in the custom car culture, how it came to be and its distinctive characteristics. This documentary takes a nostalgic look back at a time when cars had their own distinctive look; they were works of art - something that is missing today in our current homogenous culture. Its unorthodox approach may put off some but it does mirror the gonzo the look of Roth's artwork and takes it away from the stuffy confines of traditional documentaries. "Big Daddy Lives!" is a rare, archival interview with Roth who talks about how he designs cars and the criteria he used to do this. This extra provides fascinating insight into the man and his work. "Ratfink Reunion." To celebrate the 20th anniversary of Rat Fink, Roth and Von Dutch did a customized paint job on a car together. It's great to see these two artists doing what they do best. "Big Daddy's Garage" features galleries of his rough sketches for t-shirt designs, stills from the 2006 Detroit Autorama that featured a collection of many of Roth's classic cars, samples from the Rat Fink comic strip, and other artists' interpretation of Rat Fink. "Interview with director Ron Mann." A friend turned him onto Roth's work in the 1990s and in 2000 he decided to make a film about the man but when he died suddenly in 2001 Mann shelved the project. A few years later, he got the idea to tell Roth's story from the point-of-view of his cars. "Deleted Scene" is a brief clip that shows the Rat Fink merchandise explosion with model kits, t-shirts, hats, etc. Also included is the theatrical trailer. Finally, there is a music video for the Sadies who provided the music for the documentary. It's animated and features Rat Fink with members of the band
Example Output: POS

Example Input: Predictable and Uneven . I'm not going to write too much. If you need to hear more just check other reviews down here. From all the 3 episodes only the first one, by Kar-Wai, is worth your time. "The Hand" is well done and typical Kar-Wai. Beautifully shot by his usual contributor Christopher Doyle, it's the most compelling and sexy episode of the bunch. Gong Li, always very elegant, give us a powerful sexy scene and her presence establishes and guide the rest of the story. Well crafted but very predictable. The director lately seems to be referencing himself, which is halfway form self parody. "Equilibrium" is just a bad cinematic joke and absolutely non sexy. Other than a few gratuitous and unrelated naked shots, is a simple and boring exchange between Downey Jr. playing an adman and his analyst played by Arkin. But the worst by far is the Antonioni's episode. Is just so poorly done and acted that is an embarrassment. The, once, great director should have just retired by now (he was 91 in 2004) and let the rest of the world appreciate his masterpieces
Example Output: NEG

Example Input: Pure Joy . Joss Stone channels the best in soul and blues with unbelievable vocal maturity and performance skill for her age. If she can keep herself healthy, we're in for many years of joyful listening
Example Output:
POS