So a guy gets stuck and has to free himself by cutting something off - how is there a whole movie in this???? I understand it's based on a true story and the person it actually happened to has all my sympathy, but I really fail to see why a movie needed to be made about it. Did anyone see that film about the guy who got his arm stuck in a tractor and had to cut it off with a penknife? No? That's because a movie wasn't made about it. Yet that is also a true story.
I remember hearing about that Tractor guy, there's other similar events as well. Most it is just filled with a few flashbacks and some old ad sequences, but overall seriously overrated. I personally can't see why people would want to watch it over and over again.