I was totally surprised at how great this film.You could feel your paranoia rise as the film went on and as you gradually learned the details of the real situation.

While it doesn't offer any answers, it both thrills and makes you think.

The thing I enjoyed most about the film is the fact that it doesn't shy away from being a super-sized-cliche;

It's simply great fun, a winsome film and an occasionally over-the-top luxury fantasy that never flags.