Major graphic problem with NiGHTS in SSF

I have this really annoying problem when running NiGHTS in the SSF emulator. They say a picture is worth a thousand words, so here's a visual example:



It happens constantly, making the game unplayable. I tested other 3D games (such as Panzer Dragoon), and they don't have the same problem. I noticed that it happens less often in previous SSF versions (SFF 0.09 beta R2), but it's still there. It also seems to happen more often when there are more applications open using memory, but it's still present when SSF is the only one.

Anyone has any idea about how I can solve it?

Most likely just SSF being it's usual broken self. I admire the author's dedication but it's a pretty useless emulator.

I heard rumblings that Steve Snake was working on a Saturn emulator and given his reputation, if it's true, it should be amazing. In fact I seem to remember hearing it was mostly done. I'd just wait for that.

-Joel