Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Points for originality

While I definitely can't say this was in the top ten best movies I've ever seen, it is by far the most unique. The viewer is kept in a very uncomfortable state throughout the film. There are several scenes where you may be pulling for the victims to get away only to have the rug pulled out from beneath you. Some have found the torturers' inclusion of the audience to be a detriment to the film, but I found it to be just different enough to hold my interest. Sometimes it's a nice change to watch a movie without a heroic victim who saves the day. Overall you may find yourself thinking of what you'd do if this or that happened, but you will be entertained in a sick sort of way and for that....4 stars