ok i baught the DLC hoping it would come with great performance improvements but it did not.
the problem is when playing with the ai enabled the game rapidly gets slower and slower mine is now down to 4 physics fps but i still have a solid 60 graphics fps which is unacceptable for a game that is supposed to be a 1.0 product. i have confirmed it is not my hardware by taking a look at data in task manager and other programs. the game only uses ~25% CPU ~1.5GB RAM and 50-70% gpu.
my system runs every other program i have great with this game being the only one that gives me issues so i hope you guys get on top of things and fix this crap performance.