Final mission problem


Concerning the final mission (Freya 8 I believe), the one where you finally attack and attempt to destroy the Wratghar, has anyone else had technical problems with it?

I played it and it always seemed to freeze up at the point where the Hermes is about to come in.

This happened on multiple save files I've used (Tolwyn published his save files for use).

Thankfully I was at least able to see the final mission on Youtube so I at least know how it ends.