Hi, is my Athlon 2 x2 (3.0ghz) the bottleneck when running this? I just get 50-65% speed on World 1-1. I'm using the latest revision running Win 7 64 bit with ATI 5670. I've tried directx9 and 11 at native resolution and up to x3 scaling. The graphics looks great at x3 but the speed issue is the same from native to x3.
Thanks.
Thanks.