Works perfectly with Reshade under DX9, tested in 4k Resolution and also 1440p with no issues. This is an old game but with a few config tweaks you can make it look really good for a game from 06-07 era. My settings might be a bit too strong with certain colours but I kinda liked the strong contrast and boost in saturation. Enable FXAA instead of SMAA if you need a fps boost. I have 2 GTX970's so its not an issue for me.