Abductions & Cutscenes not working
At the Curious family, on Strangerville, if you try doing the scripted event where Vidcund is abducted, after interacting with the telescope, the cutscene will start but Vidcund glitches out and stop...
Forum Discussion
I don't know about the other cut scenes but at least the Curious brother's cutscenes for alien birth and abduction are glitched. I also had trouble even opening sims 2 (had to put it in windowed mode or it would lock my computer) so I don't knwo if that's involved.
