Well I personally don't use games to get anger out. I play games for FUN. If I'm pissed off, I have my punching bag. But to pick a game, I'd say the first Legacy of Kain for PS1. Get to the war and just go around, kill everyone, cast spells to make everyone fight everyone else, cast a spell to have the blood swirl around you. Its a great thing. Man I haven't played that game in 6-7 years. ANd well, the first DOOM is great for just straight up blast'em kill'em fun.