i've also played:
(+) diablo. (you might call it diablo 1.)
(+) serious sam
(+) red faction
(+) doom, doom ii
(+) duke nukem 3d <--- i just love the sound of the title! <--- gaming network at work...
(+) quake, quake ii
(+) unreal, unreal tournament <--- general network, at work
(+) wolfenstein 3d
and the best first person shooter:
(!) leisure suit larry!
Real life first bud. The games won't make you money or help your future.
That being said, BF3 is what I'm currently playing, when I have time. I don't enjoy SP games very much. I enjoy MPs so I can talk smack to my friends. I'm in a Battlefield gaming clan that I've been a part of since 2009. Haven't played my 360 in ages. Last game I played on it was Forza 3. Now my boys use it, they like the whole Kinect thing. I find it rather annoying.
No! I just lost another score of mine to my brother
He got into some enormous cannon and fired upon a huge crowd of enemies to get a killing spree of 46 (46 kills within 5 seconds). My previous best was 43 (although I did it very differently - I stood next to a health droid and an ammo droid and threw as many granades as it is possible to throw in 5 seconds into the main enemy compound)
Time for some multiplayer to setting this once and for all, I think!
I'm currently playing DayZ - it's a brilliant mod for Arma II. You play as a "Survivor" of a zombie apocalypse, the only task is to survive. Find food, water, weapons, supplies and make your way through the world. It's still in Alpha, so don't expect it to be perfect if you play it.