The reason Buzz did such a great job on the set is it wasn't the first time he acted on a movie set.
Anyway, getting back to the movie, the first movie showcased bad acting, a weak female lead with no real purpose in the film, a storyline with multiple plot holes (more plot holes than Bush's "terrorists were behind the 911 attack" gig. Building #7 didn't collapse on it's own.) and over the top action. The second movie showcased bad acting, a weak female lead with no real purpose in the film, a storyline with multiple plot holes (more plot holes than a lone gunman taking down JFK.) and over the top action.
So if you watched the first two movies, thought they sucked, and still shelled out your hard earned cash for this one you can officially call yourself Michael Bay's bitch because he got you. You knew it'd be more of the same.
Meanwhile Roger Ebert wants to whistle a tune but without a lower jaw all he can do is dribble.