I was introduced to rpg's through the Final Fantasy series of books at school, then one of my mates bought Warhammer Fantasy Roleplay as our first "serious" game. We played a mixture of games like Teenage Mutant Ninja Turtles (Palladium system), D&D, Robotech, Call of Cthulhu (my favourite in 1920's era), Star Wars (West End Games d6), Cyberpunk 2020 (preferred it to Shadowrun) and Stormbringer.
Joined my works local student gaming society and tried a variety of games like Vampire the Masquerade, more D&D, Heavy Gear, MechWarrior, Aeon Trinity, MegaTraveller, Exalted, and SLA Industries.
Haven't gamed in the last year or two much other than the odd Ratkin session.