I usually play most of my games on easy since I have so damn many of them that I usually just want to get through them as quick as possible and move to the next one. (I\'d use cheats, but I want SOME sence of satisfaction)
It also depends a lot on the game. There\'s a big difference between the hardest difficulty in Doom, and the hardest difficulty in MOH:Underground. (Doom I play anything but Nightmare, MOH:U was simple enough for me to play through entirely on Hard and only die six times)