I'm old, been watching movies longer than the average person in the US has been alive. Once in a while I will give a movie a 10. Well I really enjoyed this one. I have no idea what the people who gave it very low scores were smoking. So many twists, that at times I was asking myself: "What the heck? Lets just say not many brains were in use during the making of this move. I would grade it as a collection of stupid people, doing obviously stupid things. It will take the police woman ages to sort it all out. Will I watch it again? Most likely in a few years from now. Did like the ending. Justice was not served.