The only problem for me is MW2 requires you to shoot A LOT.
More than L4D requires I think.
That is what makes the game exiting and gets you in a never resting situation!
this motion sickness is awful.....every shot i take makes the screen go down and up.....and it's turning my stomach......maybe some option in the trainer to elevate this reaction of lookind down and up after getting shot would help a lot....
too much realism is a bad thing. every educated individual knows that when u fire a gun...there's recoil...we don't need re-education from the game makers on that.
If you can use the "god" in-game cheat, it should stop any and all camera movements when you get hit. Just make sure to re-enable it when you start a new level.
Just checked it works