Well I like the changes they have made, so I gave it a 9. I couldn't give it a solid 10 because of the playerbase. Recently I've been playing FFA. Alot. Currently I have a 88 game winstreak on xbox 360, not because the people I play against are bad, its just that I'm better

. Lately I've noticed a trend. If I get ahead in a game by a certain number of points (or kills), the host will leave (somehow they know who they are easily). Turns out if I count those games as wins, I'd be up to 163 winstreak and not 88. There lies the problem. Everyone quits in the game (especially the host) and all of my progress is wasted. I've been on 1st prestige 50 for about 12 days, not being able to move at all because of all of these wasted games.
But thats more related to the players and not the game.
My only gripe about the game is the nerfing of grenade launchers. I know that in modern warfare 2, everyone spammed their under-barrel grenade launcher. I understand that being nerfed, but why the China Lake?! Very few people used the thumper in mw2, so why nerf it too?

I had a grenadier class set up in my mind for when I played the game. Now I can't do that

. Plus 2 extremely weak shots from the China Lake aren't worth losing a secondary over.