It seems there are quiet a few issues with this port. I wonder if this is a result of rushing QA?
Origins was developed console first and ported by iron galaxy. the port was atrociously bad. you could not finish the game. the main story line was bugged so hard that you could tell that the developers had never done anything more than walk around the first mission.
They had to patch to get it into a good state.
I had one game breaking bug with origins, but I found a workaround on youtube. I think origins get too much crap personally, I had fun.
This port is one of the worst in a long time. This isn't bethesda where it is just bugs on bugs, they capped the FPS.