Lack of good storyline.

The story-telling is good with flashbacks.The film is both funny and heartbreaking. You smile in a scene and get a soulcrushing revelation in the next.

A great movie, one of the best of this year. There was a bit of confusion at one point in the plot, but nothing serious.

One of the film's great tricks is that, for a time, you think it will go down a rabbit hole of unrealistic glorification.