Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointing for a Vince Vaughn film...

I'll just start off by saying this is the worst Vince Vaughn comedy I've seen. Not that I'm trying to put it all on him, because I think the writing and directing were probably the culprits, but I made an effort to see this film because he's one of my favorite comedy actors and has played some great roles. But this movie is more than forgettable, it just ain't funny! I thought the movie tried too hard to be visually funny rather than delivering funny lines per say and for me it just didn't work. Sure there were a couple of chuckles here and there, but basically the movie was very flat and sappy at times as well.Final Grade: C-