I was playing Left 4 Dead in versus mode, on the infected side. I was a hunter and just as soon as one of the survivors came close to the safe room, I pounced on her and killed her, and proceeded to do the same to another survivor. Won the match for my team ^-^.
Also, another good feeling is in CS:S when you ace the other team.
Also, another good feeling is in CS:S when you ace the other team.