Id say that RPG's are funnest to play, though i like to play multi-player battling games on console and on the computer
I've played those ever since I was in my teenage years. I dunno, something about having a big impressive storyline and seeing the characters develop and interact in worlds of evreything from sci-fi to magic is something I've always enjoyed...and the type of game I'm best at playing :P
I like FPSs and RPGs like World of Warcraft.
Yes, I do 2. I even got my own RPG site. >.<.