Peter Cullen, the one and only Optimus Prime, narrates the launch trailer for Transformers: Fall of Cybertron, which will be hitting stores today in North America, and this Friday worldwide.
Cullen tells the story of the final days of the doomed planet Cybertron, as Autobots and Decepticons fight to leave the planet. His narration is suitably grim - check it out in the video below.
