spoiler warning.

A few things disappointed me with this movie.

No character development amongst the Decepticons and any Autobot not named Bumblebee or Optimus. When Jazz died, I didn't really care cause there wasn't much of a character to care for. I was expecting Ironhide to be more of a bada** soldier. He didn't stand out to me, if anything Bumblebee was more of a soldier after he took out Barricade by himself.

Optimus gave up too easily at the end. After he laid some serious smack down on Bonecrusher under the freeway with his energy sword thing - you'd expect him to give Megatron a better fight.

They never explained what happened to that Soda machine that became a transformer and fired soda cans at people (Funny).

They never explained what happened to Barricade. Last we saw - he was chasing Bumblebee down some freeway going in the wrong direction.