Modern Warfare 3 or BattleField 3?

I'm trying to decide whether or not to pre-order Modern Warfare 3 or Battlefield 3. From the looks of it Battlefield 3 is going to have a more realistic edge and an interactive environment as with Modern Warfare 3 is going to be similar to Modern Warfare 2 just with more stuff and a better graphics! Give me some feedback on what you think!!!

What games do you think are the best?

There is a-lot of new games coming out soon! Have you noticed they are all the 3rd version of the game? Battlefield 3, Gears 3, Modern Warfare 3! They all sound great! but whats your opinion on which one sounds the best?