Continuity mistake: When Sam's parents are spat out by Bonecrusher in Egypt, Sam's mom is wearing pants. In the next scene when they all meet up she has a skirt on with the same pattern as the pants.
Continuity mistake: In the party scene when Sam is standing and holding his drink, every time it switches angles the amount of liquid in the glass keeps changing. First it's full. Next it's half empty. Next it's almost full again.
Continuity mistake: When Optimus is shot in the battle in the forest, he loses one of the chrome bumpers on his chest, and the other one is heavily damaged. The latter one is attached to HIS right side. But in the shot where he says: ''Sam. run.'', the bumper is attached to the left side of his chest. (01:01:15 - 01:03:05)
Audio problem: We get a shot of a Predator drone taking off, and it is driven by a propeller. However, it makes the sound of a plane with a jet engine.
Continuity mistake: At the James S. McDonnell Space Hangar, the entire information booth that is directly behind Jetfire (it was seen close-up when Leo walked out of the bathroom with his pants down) has vanished as he exclaims, "Behold the eternal glory of Jetfire!" (01:21:00)
Revealing mistake: In the scene where Grindor lifts the car with Sam, Mikaela, and Leo in it, at the part where Sam is hanging from the door of the car and then lifts himself back up, you can see the stunt man's face. (00:55:20)
Answer: Well, for one thing, he blew up Sam's room and half their house. Sam knows Bumblebee meant well, but is still mad at him because of the destruction he caused. It's the equivalant of a child knocking over a vase while trying to hit a fly.
Brad ★