i used to play it on xbox, my fav weapons were mp5 with silencer for close action range and sniper rifle

i play it on pc now though and only play promod search and destroy.
theres a massive difference in skill level from console to pc,i was quite good on xbox but really struggle sometimes on pc

check this vid out for how to snipe,this guy one of the best snipers in the game
http://uk.youtube.com/watch?v=8xuvSPvJCG0