BTS Graphics Issue

Hi There,

I just recently moved over from play Civ4 on the PC to Mac. I installed Civ4 for Mac and Warlords expansion and it runs fine on my MacMini. However, if I launch BTS in the map game screen all of the trees come out sparkling. I know my graphics card is not ideal but, CIV4 runs fine along with Warlords. I have tried all three anti-aliasing features including setting video to low. Has anyone else run into this?


BTS Version 3.1.9.0
MacMini OSX 10.8.2
Video: Intel HD Graphics 3000 512MB