I play BF3 all the time this is nothing like it. Just because there is vehicles in it doesn't mean you have to automatically assum it's like BF3.

Just because Treyarch is trying something different to hopefully fix a broken franchise due to repetitive games, doesn't mean it's a completely new game or that it resembles another. Theres only so much things that can be done and they want to expand on that. No big deal, and just because they have vehicles doesn't mean you can drive them or anything especially since they even mentioned most of them are controlled by AI. Just stop complaining like a good boy and play MW3 and if you still think it looks like crap, rent it. If you hate it DON'T buy it and play another game, life goes on. IW will learn from their mistake and make an older style cod again or whoever does the next one.

why is everybody like retarded here

Theres vehicles in the campaign what makes you think theyre putting vehicles into MP besides for killstreaks. Battlefield is a completely different game..

This is stupid, are you serious that you think it's a BF copy just because stuff is more hi-tech and there's more vehicles than before?
Okay listen up, there's tons of games who's hi-tech and has vehicles, not only battlefield. And Battlefield isn't even that hi-tech, it's modern technology pretty much, and Black Ops has more to it.
Also, even if it would be look a like to Battlefield just because of that, there's a lot of shit which differs it from Battlefield, the gamemodes, perks, maps, weapons, story. Don't just look at the shell, please.