Every 1-3 years setup the nes, SNES and PS1 for a bit (altho usually don't get long before I'm bored tho because ice played my games so many times over the last 25 years) anyway SNES: Mario Brothers all stars is a nicer version of all the original nes Mario Brothers games +you get the lost levels. I prefer the nes asthetic but the SNES control is a little easier on the hands.
All 3 donkey Kong county games. People talk shit on the third one but they are wrong it's fucking good. Most people are dumb and just shit out other people's opinions without knowing what they're talking about. I've seen people do playthrus talking shit and they literally just don't have the brain strength to figure out a game for 7 year olds. Donkey Kong games don't cheat they teach you what to do as you go there's nothing cheap.
Unirally a racing game with unicycles not many people bring this one up it's pretty fun.
Super Mario World/ Yoshi's island. These ones are good Mario games but not just quick blast thru the levels. A lot of depth.
PS1: Tony hawk's 4 is actually pretty decent. It's a lot like if they just gave you a bunch more levels for thps2. Thps3 is kinda chat.