When I was 5, me and my little brother got a used N64 for christmas with 4 games. Those were Rush, Aeroguage, Super Mario 64 and Ocarina of Time. The first time, dad was playing while I and my brother was watching. None of us knew what Zelda-games were, so this was completely new to all of us. We got stuck a lot, but after a while we usually figured out how to proceed, until the bottom floor of Inside the Deku Tree. I couldn't read or understand english back then, so my dad translated everything for us, but with all the text in the game, it's easy to miss some things when doing that, and we completely forgot that you could actually use the Deku Stick as a torch, which meant we had no idea how to get past the cobbwebbs down there. A friend of mine that also had the game helped us with that. So dad kept playing while I and my brother continued watching and trying to figure out the puzzles together.
I did make my own playfile and played the game myself after we'd almost beaten it with our joined playfile.