The sprawl of Adventure. The addictiveness of Breakout. The intensity of Space Invaders. Once upon a time, you could only experience this kind of excitement at the arcade. But in 1977 that changed forever. You, and maybe a friend or a sibling, could instantly teleport from your own living room to a dazzling new world-with nothing more than a small plastic cartridge. This was the promise of the Atari 2600-and it was delivered in ways no one...