I only had one gripe in the movie that no matter how many times I watch it I cannot understand, even my skewed reasoning has not quelled my frustration. Mmmk, so here it is. In the junkyard scene, Sam is chased by canines, they bust the chains because as you know, dogs do that when they run. So they almost catch up to him but then Sam gets on some junk that is two feet high and they cannot get him. Fine they aren't athletes but this is when the scary part happens, Bumblebee bursts through some rickety wooden beams into the main area where Sam is defending himself two feet in the air and POOF! ... The dogs vanish! They dont run, they supernaturally disappear with no explanation! I loved the movie, but this always sticks out in my mind when I watch it. Where the hell did them damn dogs go?