Is this limited to just one system?
I got an old Super Nintendo in early 2005 and played a game on it called Dr. Mario on it quite often. The game was sort of like Tetris. When I was addicted to this Tetris-like game, I was going through an intense period of my life in which I was a second semester high school senior. Every day was precious to me, as I loved high school. Special people were in my life at that time and one in particular touched me in so many ways.
Why does this relate to the game? The sounds in the game made me think of this person for some reason. I don't know why there was a connection--she wasn't even a video game player--but it happened. I could picture her every time I heard the menu select music and could think of her and a bunch of my other buddies during the game--I played without the music and only with the little blips you heard when you knocked something out.
I haven't played since I was in high school. It just doesn't feel right to go near that game, let alone play it. I think it's sort of like a message in a bottle almost, if you get my drift.
I also will not open my "3 in Three" for Mac saved game that I was working on during those last few weeks of high school. I started over last year after mothballing the game for a while. "3 in Three" I can play, but "Dr. Mario" I cannot. Unless there is some awesome circumstance in which a bunch of people I know are together with me again in the same place at the same time for an extended time again, I probably will never be able to play this game again.