While I haven't played MW2 (Played MW1), this happens because the game developers didn't have time (forced by parent company into tight time schedules) or the capability to figure out how to make the fight more challenging, so they have to resort to cheap annoying crap.
Similar thing happens in Crysis (PC). Aside from the Korean's having better armor than your suit, a lot of times when you get in a gunfight the reaction of your character slows down (not because the computer slows down). And forget it if you get tapped by a bullet, you can't even reload or shoot as fast as before getting shot. Remember you can take about 3 taps before your suit's armor is gone (on hardest difficulty) so it's not because you are injured.
This is how developers equalize the battlefield against you. Annoying, but it's a stupid video game in the end.
"Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." - Albert Einstein
Bookmarks