Not impressed with the performance of this game, getting FPS drops resulting in stuttering when entering new areas at times, tried altering many settings, seens to be un-optimized at present.
Going to try DX9 and see what performance is like.
Edit: Seems the lighting in the video option has a huge performance effect, i think lighting is the equivalent of shadows which is always a FPS hit in games, ill keep tinkering lol.
Edit 2: Looks like lighting was the culprit for the FPS drops, just a heads up in case anyone else gets FPS drops, i have mine set @ 2