It's probably an 8.7 for me. But the idiots reviewing it are giving it low ratings so I'm definitely going with a 10. The writing is superb. The metaphors and the meanings behind every little detail put into it make it amazing if you are smart enough to make the connections. This movie DOES NOT bash you over the head with anything and it is NOT pandering. Very good and very scary. My wife jumped 4 times completely scared out of her pants during the middle of the day while viewing.