I just tried installing watchdogs tonight and when I inserted the disc, nothing happened. I re-tried it a couple of times and even restarted my console. I thought maybe the disc is busted so I inserted another game. Same thing. Cant read the disc. So I popped in a Bluray disc and that worked straight away. I only played Thief just before the new update. Would this June update have anything to do with the games not working? Any help would be appreciated.