After this most recent update, I will have audio from the game cut out, and screen lag when I open my guide menu. It seems random so far. I was able to get it to happen twice in a row. I also seem to have an issue with audio overall. The BGM will go up and down in volume. I can't tell if it's an optimization issue, or a networking issue. But the problem goes away after I let the game idle for about five minutes.