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).

Ex Input:
All in all, pretty good . All the Little Animals follows the off-kilter adventures of Bobby Platt (Christian Bale), a young man who's been left a simpleton by the long-ago car accident that damaged his brain but not his soul. He wholeheartedly loves animals and he's got a pet mouse named Peter, but Bobby has to keep Peter hidden from his wicked stepfather, De Winter (Daniel Benzali). Unable to handle De Winter's abuse any longer Bobby runs away, hitchhiking from London to Cornwall, where he meets Mr. Summers (John Hurt). Summers is a quiet man who's devoted his life to giving dead animals a reverent burial, and he trains Bobby to follow in his footsteps.     Even though the movie's title is All the Little Animals, there aren't any developed animal characters. Peter is cute, but he's out of the picture pretty quick. The rest are corpses, or depicted in wistful dream sequences (the fox is a fixture, and there's also an otter, a horse and a beaver). The human characters are sort of one-dimensional - particularly The Fat - but the actors are all superb. Benzali and Hurt's reputations precede them, but Bale is very underrated. That may change when his high-profile role of Batman hits the big screen, but as of now the general public doesn't know him. He's an actor of great range, proven by his equally convincing portrayals of simple and sweet Bobby Platt in All the Little Animals and diabolical, murderous Patrick Bateman in American Psycho shortly after.     Staci Layne Wilson  Author of Staci's Guide to Animal Movie

Ex Output:
POS


Ex Input:
Promising Debut . Small town America... only this isn't the pleasant and white-picketed small town America of film noir fame, it's the gray and colorless small town America of neo-noir, and there's the man on the sidewalk looking like a lost bum to prove it.  A bum who's being approached by that famous "Man in a Black Trenchcoat"...    Hard Eight (AKA Sydney, but I've yet to see a version of it anywhere that actually claims that title) is a debut pretty much as promising as Blood Simple to the brothers Coen.  Paul Thomas Anderson immediately sets out to give us only the best, with actors he wants to make famous and a script that has characters doing almost nothing we want (or expect) them to do, but who yet remain completely sympathetic throughout.    Anderson also uses neo-noir color to great effect, allowing red and blue to do what harsh black and white contrast is supposed to do in classical noir.  That said, Anderson still knows where the majority of the talent lies, and despite the long takes and steady-cam shots that would develop into those dizzying long takes from later movies, he focuses most of his time on the characters' faces, and just lets them be.    If he hadn't already done the amazing and always stunning later work of Magnolia, Boogie Nights, and Punch Drunk Love, I'd say that this is a "promising debut that makes me impatient for the next Anderson picture to come out," but since he does now have four classics notched into his belt, I must say, "See this to see Anderson at his roots," and "Man I can't wait for his next feature!"    --PolarisDi

Ex Output:
POS


Ex Input:
A lot of loose ends... . Up until today, I would have given this wonderful movie, which we watched in my Spanish class, 5+ stars.  But I did not at all like the ending; it very much ruined it for me.  I'm a person who needs closure.  Yes, this was a movie demonstrating a tragic topic and should be sad.  But that was just cruel, to end with the poor little girl singing about how she's so lost.  We don't know her fate.      I also felt that Roberto was a sort of villainized character.  He had a point about Gaby having to lose another mother.  I hope that Alicia, when she left, was going to get Gaby.  What I would like to know is what they decided to do with Sara, her possible grandmother.  Again, I need closure!  I was expecting a depressing ending, but not to be left hanging like this!  Arghhhhh.     I also had a problem with Gaby's having been born in captivity.  It makes that scene where the little boys suddenly burst into her room kind of pointless; it's meaningful, powerful, and was one of my favorite scenes untiL I realized she was just startled.  I guess it still has meaning, but, I dunno.  Just my being nitpicky, I guess.      I also want to know who Pedro was.  Also, what Gaby's possible parents did that got them arrested.  I realize that it could have been something very minor, but it would be nice to know.  For all I know they all could have been gun-toting revolutionaries.    Overall though, it was a wonderful movie and I am considering buying it myself.  I especially loved the scenes involving Las Madres y Abuelas de la Playa de Mayo.  And the acting was fantastic.  I just am bothered by all of these questions that are never answered

Ex Output:

POS