Instruct: Classify Amazon reviews into positive or negative sentiment
Query: ENTERTAINING LOOK AT RELATIONSHIPS

You wouldn't think so, but Jon Favreau and Famke Janssen have a great deal of on-screen chemistry. I also would not guess that Janssen had the comedic abilities that she displays in this film. The film chronicles a relationship between Favreau and Janssen in its various stages from meeting to the first parts of the relationship to the tough times the break-up, the post break-up trying to make each other jealous, and if I am not mistaken, they do reconcile in the end? It has been about a year since I saw this film, so forgive me if I am wrong. I do know they at least end up as friends. While the concept of the film is nothing new, there is something fresh and charming about the way their relationship develops and how the characters perceive their lives and themselves within and outside of their relationship. Both characters are endearing in their own ways, and you genuinely feel what each is going through. (Also this film boasts a good soundtrack).