Critical reaction and user reviews seem to be hugely positive. Let me offer up one dissenting voice. I thought this was virtually unwatchable and would have walked out if I had been seeing it alone. The theme of the film is that most of its characters are mentally ill, or at least damaged, to one extent or another. Unfortunately, this manifests in the form of characters angrily shouting at each other. This extends to about 75% of scenes in the film, at far too great a length, without any wit or craft. None of the major characters is remotely likable. This would be fine if the film was a serious depiction of mental illness. It sits very uncomfortably with a contrived, implausible romcom plot, largely free of originality or surprises. But sadly the romcom element does not extend to more than the occasional funny moment. Jennifer Lawrence is fairly good and the other performances are OK, but the film has nothing else to recommend it. By far the worst film I've seen for over a year.