Also I've noticed some glitches when it comes to conversation as well. After a cutscene it would show a glimpse of the last scene in the cutscene right before you started that quest, it is very hard to explain and I'm not going to give an example because it would be a spoiler. Sometime the dialogue also loops with the same answers\questions as before whereas in the first game sometimes these disappeared. But some of you guys never experienced anything which is quite odd .
This reminds me of the bug (PC Version) of the cutscene in the undercity where Calo Nord kills 3 black vulcar gang members. Right after that the fps dropped thru the floor, and when u were going thru the area where the cutscene the fps drops again, just as badly. Bio fixed it, I think it was a memory link, but I'm not sure.