I remember honing poor posture skills in the mid-late eighties in front of an Apple IIGS, playing Marble Madness, a killer WWII-Pacific game called Wings of Fury, and an obscure adventure game, Dream Zone, developed by the same people who would go on to form Naughty Dog.
Before that, it was all Atari, all the time, except for the green Mattel handheld football game ... beep beep .. beep .. beep beep beep
In less than two weeks, I'll turn for&*%#@two.
Edit: Oh, wait, and California Games, on the IIGS. I remember thinking, damn those coast hippies, playing hacky, surfing, skating, doing all this fun stuff 'cause it never snows down there, unlike up here, in the mountains, the rocky Rockies. Now look at me, a god damn coast hippie.