They'll probably remove some perks but add shit ones again.
Just like in Black Ops, everyone was so excited that they got rid of Stopping Power, just to balance the weapons. But that made it only worse because, alot and I mean alot of people were using Ghost instead. Because of that, UAV's became useless. And Ghost Pro was even more annoying.
Yes, the Survival Mode looks kinda cool but it's nothing compared to Zombies. The reason I played Black Ops was the Zombie-Mode, most of the time.
And I don't think that they will change that much in MW3. It will be the same shit again with different weapons and different maps. They also said you could Quickscope like in MW2, that's a good thing. Another good thing is, that it hasn't been confirmed that the Nuke killstreak will be in it again. The only Killstreak that has not been explained yet is the Specialist Strike Package, but it doesn't sound as shitty as a Tacitcal Nuke.
For example, the UMP was the strongest Weapon in Modern Warfare 2. Even stronger than the ACR or anything else which is ridiculous because it was a goddamn Submachine-Gun and even with Lightweight, it was still stronger than the ACR.
Also, the Hitbox/Hitsystem was bure bull. Since when are you supposed to get a Hitmarker with a goddamn 50 Cal. when you shot someone right in the torso or head? It's just so stupid.
Also, Host Migration was praised so much. Yet, it still failed 40 - 60% of the time, maybe even more often.
Im 100% they are going to release tons of Title Updates in this one aswell just to fix things that should've been fixed/tested before release.
Im not a Battlefield fanboy nor am I a Call of Duty fanboy.
But the Battlefield series has always been on a whole another level compared to Call of Duty.
And the BF devs always tried to intigrate new things and features while the Call of Duty series is the same thing over and over, year after year.
But still, I had every Call of Duty game and I buy it every year. Why?
Because Im hoping for a good game which is on the same level as Call of Duty 4 or 2. . .
. . . which never happened. Call of Duty is the same shit, over and over.
I would have even more things to say/complain about but I think that's enough.