When I was 7 years old I was playing the first super mario on my NES, I was already on world 7 (didn't knew anything about the shortcuts back then) , But I was already tired of playing and it took me a long time to get there, but I was upset that I couldn't save my progress, I threw a tantrum, broke the controller and cried myself to sleep.
I got grounded for a month because of that.
The Good old days.