I am actually in the middle of playing Ocarina of Time again right now! I have a N64 with and hdmi adapter hooked up to my TV in the office. Graphics arent as good as I remembered them but the game is still amazing.
Also have my SNES hooked up, I play Super Tecmo Bowl, Donkey Kong Country and Super Mario World. Have the very first Mario Kart too.
As for the OP, nintendo is great for kid games, my kids both have switch lites and a regular switch. If you ever get the chance to play Zelda Breath of the Wild do so, I think it is even better than Ocarina of Time and that is saying a lot.