Poor. Very poor.
Lag issues every other day.
Poor bullet recognition.
Same maps from old games every update.
Hundreds of weapons, but only a small amount are worth using else you die alot faster and easier than you should.
RPGs are nearly pointless. As are grenades.
Graphics, meh.
Big push on you buying weapons, characters and similar. They seem to pure more effort in that than game play.
Old MWs I could play all day every day and never get bored or annoyed, but now, it's so bad you can't help but feel that CoD has had its day and its time to stop making them.
Some have said that 1.7 average isn't fair on COD, but I'd say its more than it deserves.
Definitely not worth the price. Maybe if it was cheaper, players wouldn't feel as robbed.
It just lacks in every way.