Transformers: Revenge of the Fallen

Two peaceful years passed from the time when young Sam managed to save the Earth and the entire universe, to prevent a disastrous bout of Warlike alien races-irreconcilable robots. He is a hero and celebrity, and at the same time-a typical teenager, which disturbs the imminent arrival in College care spat with parents.

And sad to leave with the robot Bumblebee-bodyguard, and best friend. Sam aspires to live a normal life, forever erase from memory the conflict in mission City. But the truth of life remains stronger: battle the Deceptions and robots failed completely, too changing all. And much classified as privacy-so what are you waiting for?
Sam Witwicky leaves the Autobots behind for a normal life. But when his mind is filled with cryptic symbols, the Decepticons target him and he is dragged back into the Transformers' war.