Ok here is my problem.Now when i have a AI attach to a emplaced weapon it works fine and all in single player mode. the Ai will take full control of the automatic gernade emplaced gernade launcher and blow you to hell...In single player..! But when i host a multiplayer coop it seems the ai will try to shoot the emplaced gernade lanchers/ cannons/ 50. Cals but with little sucess...all that happens with the emplaced cannons/ gernade lanchers is you hear the noise of the Ai firing it but no impact explosion...and with the 50. Cal they fire em of but don't hit u with one round unless you put your nose right on the barrel.. WHAT IS UP WITH THAT anyone know