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).

Input: Consider Input: Dark Hero . A down and dirty Mel Gibson is fantastic in this film.  From his gravely voice, and the lack of a single smile throughout the film, he plays the part perfectly.  Porter is a man betrayed by his wife, his friend, and left for dead.  The entire movie involves him trying to get the money that was stolen from him back.  That proves to be not as simple as it seems, and soon corrupt cops, the mob, and Japanese gangsters are all out for him.  This one is worth the money

Output: POS


Input: Consider Input: Two cute girls and a plan gone awry . I justed watched SAMARITAN GIRL tonight.  This Korean film, directed by Kim Ki-Duk, features Ji-Min Kwak as Yeo-jin, a high school girl who runs a small prostitution business with her friend Jae-young (played by the cute as a button Yeo-reum Han, acting here under the name Min-jeong Seo, according to Imdb.)    These two girls are best friends and seem to do everything together.  To raise money so they can fly to Europe, Jae-young comes up with the prostitution idea.  She sleeps with the clients and actually enjoys it, while Yeo-jin makes the arrangements and keeps the money.  Things go bad one day when two cops follow Jae-young up to her liaison in a motel, and attempting to escape, jumps from the window to her death.    Yeo-jin is distraught at the loss of her best friend and beset with guilt over having the money entrusted to her.  To alleviate her conscience, she arranges liaisons with Jae-young's clients to give back the money.  However, when her father, a cop on the vice squad, discovers what she's up to, things take a dark turn for both himself and his daughter's customers.    This film seemed like several in one.  It starts off as a story about the friendship of two school girls, turns into a tale of about guilt and redemption, and then turns into a story about revenge and a lack of communication.  I'd like to have seen more of the friendship (with more screen time for Yeo-reum Han), and some things seem rather far-fetched, but it's a thought provoking film and I liked it overall.    The film is presented on DVD by Tartan Video and has one very serious flaw that I've never seen before on disc:  for the last ten or fifteen minutes, there's a quite visible bar running vertically through the picture about a third of the way in from the left.  It's as though I was watching a broadcast with a weak signal.  I couldn't believe I was seeing such a thing.  Did anybody at Tartan look at this transfer before committing it to disc?  I'm thinking of writing them to say that, after seeing this, I must seriously question getting any more of their titles.    Otherwise, the film is presented at 1.78:1, widescreen enhanced.  The picture is okay but not great - kind of on the dark side, and certainly not among the sharpest that I've seen.  It is watchable, though.  I listened to the DTS soundtrack, but it sounded like a regular stereo soundtrack with no special audio effects.    An interesting film, and I'd like to see more by this director, but the transfer problem at the end is unforgiveable.      Ratings:  Film - 4 stars;  DVD transfer - 2 stars

Output: POS


Input: Consider Input: Excellent performance VERY POOR VIDEO EDIT!!!!!! . As other have stated, the performance is excellent.  My wife and I watched this in vegas and thoroughly enjoyed the show.  With that said, my review is for the extremely poor job the video editor did. They used some kind of filter on many of the shots.  They change camera angles 50 times in 1 minute to the point that is unbearable and painful to watch.  You do not get to see the dancers perform any full steps because the angle switches before they finish it.  Additionally they use these slow motion segments that totally ruin the moment and create the unsynchronized dance with the music.    I have to sell my copy because I get nauseas watching it.  I hope they re-make this DVD.  I think my 7-year old daughter could do a better job editing...and we could use the additional revenue stream...


Output: NEG