A very good movie with a fantastic premise. It's an action flick for sure. Just so happens to have a cool premise quite well done. The screenplay may deserve an Oscar, even though it would have been so much better to apply the dream concept to a different genre. Why do such an intelligent and subtle idea with an action driven plot? And the movie theaters really need to get speakers that aren't blown. That made it really challenging for me to stay in the theater. But I only had this one chance to watch this movie, so I stayed. And the movie was worth it.