from reading steam comments, this patch may make the game lag and may mess up some weapons.
Edit: Most seem to have lost the Merica weapons many either have a dup dubstep gun or none at all, many comments relating to special weapons being gone. If you havent started downloading the patch, dont.
[Edited by kabbage, 8/27/2013 7:16:47 AM]
Damn my internet speed beat me too it D: Bork'd update