Flash Mob Junior Trouble

So I picked up one of these from wally world that was a 3 arm version of it but any ways. The thing always wants to roll to the left and not run straight. I have tried using heavier jig heads on the bottom arm and it still doesnt really run true. I tried all different kinds of lure weights you name it. Nothing I do makes it run true. Because it runs on it side it make the bait on the bottom arm look all weird to me like it is running sort of twisted and I am positive it is affecting its fish catching potential. Has any one else had this problem with a flash mob? I tried to search for there website and maybe call them and see what the deal was. Maybe I got a bad one of something but I cant actually seem to find any contact info to get ahold of them and I no longer have the package it came in if that even has there # on it.