Some of the bugs that came out of the beta test were pretty shocking, but most of them were of a very minor variety, merely some empty data or slightly askew logic in a few places. The biggest trouble came from the scripts that drive the NPC characters. The scripting engine is just massively FUBAR on all levels, it doesn't even execute identically in any two runs because of problems it has with parsing the script correctly. I still have not decided what to do about it.