I think the title couldn't be better!
It really stays with you after you leave the cinema and a lot of people that saw it are talking about it.
I see what Glazer is trying to do here but 'm not sure if he succeeded entirely. I don't think it is that unsettling mirror on humanity we see, that the director intended.
None the less, it has some very good scenes. The baby on the beach, the threatening vibe you…