I'm not usually someone who writes comments nor was I sure where to exactly report bugs? However while I was playing I found the sprites have a tendency to overlap one another. Like for example; when talking with Keith during a scene if his sprite changes an emotion then the previous one will show up behind the new one. (Giving it the effect he has two sets of arms...) Same thing happened with a scene for Tenebris I noticed.
Viewing post in Duality (Date 5 OUT) comments
I just replayed the whole thing to look into it, so sorry for the late reply. So apparently this bug doesn't seem to happen everytime I only was able to trigger it once after reopening the game tonight. There's an instance I found during the bad ending selfish with Keith it happened after playing the update, yet the only one I was able to trigger this time was the scene in the forest with Tenebris? I think those are really the only two scenes I remember seeing it happen, but those are just the ones that triggered for me personally.