Although it has its amusing moments, in eneral the plot does not convince.

The film never slows down or bores, plunging from one harrowing sequence to the next.

There are moments in this movie where the great movie it could've been peek out... They're fleeting, here, but they're worth savoring, and they happen often enough to make it worth your while.

The film's masterful storytelling did its job. The message was clear. No need to overdo.