How did computer company Atari rise so quickly and why did it collapse so horribly? What role did the infamous E.T. video game play in that disastrous corporate fall? And did the company really bury vast quantities of the Spielberg spin-off in a New Mexico landfill site?

These questions are all tackled in a documentary from filmmaker Zak Penn called Atari: Game Over which is coming to Xbox this fall. Watch the movie’s new trailer below.