Tony Hawk's Downhill Jam [SLUS 21456] (U)

[ravyar]

It's because amd windows drivers are bad, make sure you keep Blending on Basic level.
Setting it to none will cause the driver to crash/or worse bsod.

it work as you described it, quality look nice but FPS drop to 30 and below even on native, while on linux mint I got 60 fps on native 4