Honestly I wasn't a huge MW2 fan myself at first, but then call of duty black ops came out
and I watched my multiplayer experience slowly slump because of server connections or something like that.. Went back to MW2 once in a while and fucking hounded on people.. just no mercy in having fun.
Black Ops was a different game that I just couldn't get too far into because of connection issues.. zombies was OK when it WORKED and decent campaign.. but overall It left a bad taste in my mouth.
Everytime I seem to fail in MW2 it's not because of some connection issue it's because somebody else was on it and I missed it.. I was slacking or not looking every direction before crossing the intersections.