★★1/2 Another movie about people who have to kill each other in order to survive or (this happens here) save the life of someone they love. Another of bad controllers, sadistic games and brittle morale in the face of the terrible. At times it works, at times it doesn’t: we know that someone is going to stay and it’s more of a betting game about who will discover the “trap” of the whole thing. Nothing we haven’t seen before (and it almost never works).
