The late 1970's-90's arcades.

Sonic the hedgehog on sega was my favorite

at one school i attended they had a game they called badminton which wasnt the normal badminton its just what they came up with any idiot can smash a soft ball"foam" smaller than a basket ball with a giant cotton bud/ear cleaner sticks with foam padding is best to describe it we removed the padding and played whack attack we were the class that ruined it for everyone else because they didnt want them running around the school like we were again they tried everything to keep the padding on though it was sad when they banned it they named me because i was the first to do it the looks i got lol

I loved playing Mario and glover on n64

The Monkey Island games. The original ones, not the awful remakes they did!

Crash Bandicoot for sure!

Keystone Capers

Used to love Dig Dug and Asteroids.

The Mario Party series is pretty good.

Street Fighter 2 Championship Edition was one of my favorite games as a kid and I played through every character's story, I played that game for hours on end with my brother!

bomber-man , Metal Slug ,Sonic and Mario games ^.^

Pong on Atari and spaced invaders. I forget which system that was played on

My fav is the original Age of Empires 2. Played that tens of hours upon hours

Hit me up with the og Mario games

I used to play so much Age of empires 2, recently got back into after discovering it still has an active community like 17 years later. It's crazy, lots of nostalgia :)

I like to play Street Fighter from Sega. Its in 90's. Is that old school? 

Does no one remember Chip's Adventure? I remember playing the hell out of that game back in the day.