as a B4 lover i play with the 360 controler and its good i can even beat my opo and long time mate one to one and he uses a mouse and keybouard
but they still havent addressed your list of issues to this day, apart from being able to switch the controler on in game an it being recognised now.
everything else is messed up if you change the mapping the originl maping works and the one you have changed it to
eg i chnged the right and left trigger for the choppers to throtal up and down and the left shoulder button to fire but the squad commands are still there when you fire.
the only thing i have heard from dice is the game is not ment to be played with a controler so there is a minimum support
what a cop out.
