Arma 2 physic engine is good for Ground vehicles but when a air vehicles hit the ground .....
BF3 has a bad physic engine.
Try to crash on a vehicles with a jet in BF3
http://www.youtube.com/watch?v=7f4b6wBtOxUIt will do the same thing
But the wreck will disappear.
BF3 -> october 2011 game
ARMA2 -> 2009 game
Arma 2 > BF3
And Arma 2 is Military Simulation .
k thx bai