This game has never played well since launch,but at the moment it's an absolute mess.....
Constantly being put into games that are nearly over.I mean 3000 pts behind 3 enemy kill streaks on the go and around 4mins left to play.Where is the incentive in carrying on?????
Hosting 
. For me this means stuttering all over the map firing blanks as I go.Obviously I quit a lot cos' I host a lot (around 3500 losses in 6 days play)
I'm forced to play on a moderate NAT most of the time and even then I still host now and again 
Matchmaking is a joke.I'm always playing in foreign matches (french,italian,german) no matter what my NAT is.
<50 matches are non existant now, <75 matches are going the same way and anything over that is an unplayable pile of lagging garbage
Flinching is getting to be a thing of the past.The instant death phenomenon is taking over (no flinch,no red screen just 1 bullet deaths from any gun type)
Split screeners need their own lobbies
THE NEVERENDING LAG!!!!!!! we all know about this


It's time for this game to be fixed properly,or at least to admit they have got it wrong and don't know how to go about fixing it.
Every thing so far has been a failure.The play improves for a while but then it all goes downhill again.I myself have payed my hard earned £££'s for the elite package
and can't help feeling a little duped 
Anyway that's my grumble finished I could go on and on but I've stuck with the important issues I think need the most attention
To all the trollls(AKA
b@st@rds)....You know who you are....
40Mb Up 10Mb Down
"I'm not a child and I do know how to set up my connection correctly for internet gaming"