I just had this same thing happen in the game "Painkiller." Every time that I tried to load any saved game it crashed back to my desktop. If this helps here is what I did. I made a copy of my "Save" folder and placed it into a temp file. I then did a complete uninstall of the game and reinstalled it, and any patches. I then copied the "Save" folder from the temp file back into Painkiller. Now it works fine. I know I am talking about a different game, but perhaps that will work for BD as well.