Continuity mistake: When Gary Busey is breaking out of prison, there is a part where he runs into a fence and acts disappointed since he cannot get through it. However, if you watch carefully while he is running, in a split second when the fence first comes into view, you'll notice it has doors which are swung open.
Factual error: While Gary Busey is breaking out of prison, he crawls over a small wall (it is no more than four feet high). However, he takes great pain to swing his legs and body over to the top of the wall, and then is momentarily stuck on top, before finally getting over. For a member of a special ops team, he is clearly out of shape.