I'm really gonna date myself here. But when I was 8 or so, my father bought a table-top version of Missle Command. Yes table-top, do people even know what those are now? Played that fucking thing until the rollers wore out.
Oh and many fond memories of Intellivision, the controllers with the inserts specific to each game, the dial/knob thing instead of a joy stick, some great games - Tron, SNAFU, Sea Battle, etc.
Bard's Tale on the PC.
I still remember arcade games like Punch-out and Dragon's Lair being way ahead of their times (of course I'm talking early 80s here).