First Game Ever: Emrald Mine (Amiga 500)
First Platformer - Gods (Amiga 500)
First Racer - Crazy Cars (Amiga 500)
First Flight Sim - Battle of Britain (Amiga 500)
First Graphical Adventure - Secret of Monkey Island (Amiga 500, noticing a patern yet?

)
First Action Adventure - err geez... probably Ocarina of Time (n64) i cant think of anything else..
First Shooter - Blood Money (Amiga 500)
First Fighting Game - Killer Instinct (SNES)
First Real Time Strategy - North and South (Amiga 500) btw this game fking owns

doens't it Grey Ninja
First Turn Based Strategy - Defender of the Crown (Amiga 500)
First Simulation - Sim City (Amiga 500)
First First Person Shooter - Wolfenstein 3D (486)
First Action Game - The Spy Who Loved Me (Amiga 500)
First Role Playing Game - Faery Tale Adventure (Amiga 500), i totally sucked at this game, namely cause of my age and the fact the enemies were scary and had scary music, dad was awsome at this, could go the entire game without dieing once.
edit: first text game - either zork 1 or adventure, i forget which either way it was on the amiga 500

btw 10 points if you have heard of all these games, an extra 20 if you have played all/most