I was prepared for this movie to be "meh" at best. I was pleasantly (if that's even the appropriate word) surprised. It was better than "meh", it was dead on. This is not a feel good movie. There is no happy ending, but on the bright side, no one dies either. For those of you unfortunate enough to have gone through the divorce of your parents, you'll know what I mean.
The movie shows the breakup of a family due to many things. The mother has back-to-back affairs and leaves clues around the house. The father is a complete narcissist and is brainwashing the elder son to be just like him. He is jealous of his wife's achievements, believes anyone who doesn't share his skewed opinions is a philistine, and is overall a very unlikeable character.
The most disturbing parts of the movie are the effects the divorce has on the children. The eldest appears to completely buy in to the father's narcissism and, to prove to others that he is as smart as he thinks he is, plagarizes Pink Floyd; the youngest turns to drinking beer and masturbating at school.
There are parts that break your heart: schedules are mixed up and children left alone, parents use "their night" as the excuse to either have or not have the children in the house regardless of where the children want to be, there is resentment and blame targeted at one or both parents, both parents tell their children "truths" that they are more than likely too young to hear but that will put them (the parent telling that particular truth) in the better light. In short, the parents become so enmeshed in their own drama that they forget their children are children. They begin talking to and treating them as mini adults.
Although this movie is dealing with sombre subject matter, there are humorous bits as well: how the cat will figure into the joint custody, whether the dad actually tried to save the marriage or not (you'll have to see the scene toward the end, I couldn't describe it if I tried).
I do recommend it, but hesitantly. You know best what kind of movies you like. This didn't leave me crying, but I wasn't laughing either. I was thinking, though.