bf3 has forstbite 2.0 witch wikipedia says
Quote:Battlefield 3 will use a new Frostbite engine built from scratch. Known as Frostbite 2, it will deliver more advanced destruction, sound, and graphics than previous versions. The updated Frostbite 2 engine can realistically show how a seven-story building would collapse during an earthquake in a pile of smoke and debris.
so really cool physics, and a great multiplayer game. alot of friends have switched from bops to bfbc2 so expect some cool stuff
and modding for the game might be possible (GET THE PC VERSION)
MW2's multiplayer was crap as s*** and mw1 was so cool. get bf3 and then if mw3 looks cool, get that later