I don't know about anyone else, but by the climax of the movie, I was hoping everyone but the little boy would get killed. The psycho couple didn't get on my nerves half as much as the family of victims. The dad was a wuss, the mother made a show of being strong but then caved so many times, and the girl was a whiny spoiled drama queen brat. That being said, the point of a movie is to play on your emotions and get you invested in the characters and the plot, so good job.