RO2 Graphics question

Hey all, So my pc recently went kaput, so I've been using my old iMac to game. Anyways I recently used crossover to install RO2 on my machine. The installation worked fine, and the game seems to run ok except for this glitch pictured in link below. The effect happens when I get within a close radius to other character models. The black masses just sort of pop out/are projected from the models which are otherwise perfectly intact (and from a distance theres no glitch). My character's model does the same thing. Again everything else seems to work great, I joined a multiplayer match, and even punkbuster appears to have installed properly. Of course I do realize that OSX is not a officially supported platform, but if anyone knows of a way to work around or fix this issue I'd appreciate it.





And this is on a comp with a AMD Radeon HD 6750M Graphics card.



http://ift.tt/12ZxEuR