Batman: Arkham Origins came out yesterday here in Australia so I'm guessing everyone else has it by now as well. What do you think of it so far? I've only got one major issue with the game and to be honest, I'm not sure if it's my PS3, the disc, or just the game itself. Basically, I find that when I've been travelling around Gotham for a certain period of time, the game begins to slow down, to the point where it just becomes unbearably slow and almost unplayable. Has anyone else experienced this issue so far?