My quick rating 4,9/10. The trapped in the coal mine flick is back. Being trapped with "something" is a common theme for horror/thriller movies to use so can't go anywhere really on originality. Ther are a few good things about this movie even though it is straight formula. The most important is the way the focus is back and forth between something being down there (demon, spirit, etc.) or just hallucinations due to lack of oxygen and the miners losing it mentally. Throughout he whole movie you will be wondering which it is (and no i am not saying). The other plus is the fact that the use of lighting is well done to only allow the lights the characters have illuminate the scene. That being said the movie spends a solid 10 minutes of an 80 minute film in complete darkness. Literally. This doesn't mix too well with often entirely to shaky footage when you can see. This major distraction is unbearable at some parts and takes away greatly from what could've been a good flick. Still worth seeing but I suggest on cable.
