I wouldn't call this a bug, so I'm posting this finding here, but I get these weird black backgrounds on certain weapon models in Rogue Galaxy (Dragon Quest 8 as well, but I don't have a screen shot of that game) and for the life of me, I can't figure out what the cause would be. I'm using r3113 with the Aug. 10 plugins for GSDx and SPU-2 with the standard settings for them. I've tried playing around with everything I could think of, but it doesn't remove them. It isn't game breaking by any means, but more of an aesthetic annoyance. If you guys have any ideas, I'd love to hear them!
I do have the up to date plugins and I have tried native res, but that doesn't seem to work. Thanks for the suggestions though. If you have any other ideas I'm more than open to them. Thanks again for the support thus far though