Majora's Mask, my stepdad bought it when I was 5, I didn't beat it until 5 years later when I was 10. Ocarina of time took me 4 years to beat. I first tried playing it when I was 4, I didn't beat it until I was 8.
Anyway during my first playthrough of Skyward Sword it took me about 100+ hours to 100% the game, it was the same way for Twilight Princess even though technically I still haven't beat it 100% I don't have all the poe souls...