Battlefield 3 leaps ahead of its time with the power of Frostbite 2, DICE’s new cutting-edge game engine. This state-of-the-art technology is the foundation on which Battlefield 3 is built, delivering superior visual quality, a grand sense of scale, massive destruction, dynamic audio and incredibly lifelike character animations.
Yes trade in black ops for battlefield, there is no reason to keep black ops if you have battlefield to play anyway. And to everyone else, the question was about trading in black ops for BF3, not whether BF3 or MW3 will be better, if you are over 15 years old it doesn't even matter because you can afford to buy both @Under, jesus christ, I feel sorry for you, if you think MW are the best shooters, you must have a very very limited gaming experience.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.