After the patch the game seemed to work better for a week or so, but I'm now back to several lock ups a day. Are others still having issues with lock ups that freeze the PS3? I have posted several times in the issue report section, but there seems to be little response. Are we stuck with this defective game and have to hope its fixed? If I could get a refund, I would...this game has too many bugs and should be pulled from the shelves.