It's fun, it's light, [but] it has a hard time when its tries to get heavy.

It is an exhilarating, distressing, funny and profound film, with one of the more memorable film scores in years,

It's a movie as timely as it is provocative and amazingly, for much of its running time, it is weirdly funny.

There is definitely an excellent idea hidden in the background of the film. Unfortunately, it's difficult to find it.