I just watched it, there was this scene where optimus does a barrel roll followed by a close up of his fist changing into something with spikes and then he took out the torso of a decepticon saying "NOW YOU DIE."
God, optimus prime is awesome. His voice, the way he looks, his truck.
I saw it at the iMAX theater,
shit was amazing.. i especially like the part when the army guys are jumping out the window and have that suit on and there like floatin through the air
i thought it was pretty neat and would love to try that someday xD