Final Fantasy 3. Still the Greatest RPG ever and the First one that i ever played. On the Action side of things, i played Street Fighter 2: Champion Edition in the Arcade with my Older brother. We spent so much on that game. I also remember Playing Duck Hunt and absolutly ruling at it.
But out of the three i just mentioned, i will always play and always remember Final Fantasy 3. Its just that damn good and being as young as i was, it was the best thing i ever saw.
Oh and the Soundtrack to Maximum Carnage was Kick Ass
edit: Man, the only regret from my childhood is that i never owned too many video games (I was, is, and will always be poor). But i still remain secure in my knowlege that i know a ton about videogames.