inb4 "get better hur dur", I'd like to see you repeatedly try shooting Jesse Owens as he's sprinting towards you and then lunges at you with a knife when he's 5 yards away.
get better
i mean honestly, is it loving that hard to shoot a guy thats sprinting towards you- he's not even SHOOTING back at you.
I can see if it's both of you turning a corner and bumping into each other, but still, it comes down to reflexes (and connection)
I've managed to knife people running around like that before they knife me. It's simply not hard. I'm not trying to come off as all "omg im da best u guis suck" but I can't possibly be the only person in the entire world that can kill people running around knifing in MW2. I simply can't.
forget, use a shotgun- 1 hit kill him in your face or use a grenade/rocket launcher.