Super Mario Bros on a clone console using one of those 50 in 1 bootleg carts, it was THE game to play. I also remember Donkey Kong, Donkey Kong Jr, Mario Bros & Circus Charlie, playing them with my brother and 2 cousins, this is me being a 4~5 yo. Shortly after that i got a Playstation, the first jump to 3D for me,and it was like nothing i've ever seen..
Yoshi’s Island and Super Mario Land, I still own my first and OG copy of Yoshi’s Island too. Super Mario land was my mom’s game, that still owns and plays on the same GB Pocket she bought when she replaced her GB
One of the earliest I remember playing is Wii Sports Resort at my grandma's house
And also a Star Wars: The Clone Wars game on the Wii. Don't remember what it's called.
And also Ghostbusters for the Wii. We had a lot of Wii games (until my brother accidently broke the console).