I did however like halo ce and 2. I do not like any one after that. Activision will most likely make a call of duty game in the most profitable way no matter what us hardcore players do to try to warn the developers of what not to put into the game. They only see what is most profitable for them now! Not five years down the road. Yeah I think this series is on the verge of going the way of guitar hero and tony hawk, the last five games have been an example of that. Have one great game cod 4, and make a bunch of copy paste games every year afterwards.
Look this is what I like to say about games like this. Good things always come to an end, take a look at Doom, Duke nukem, medal of honer, 007, Timesplitters, Red Faction, and soon to be call of duty.