I posted a question in this thread: LINK
After reading through this tread here though, I think I don't have the right drivers or something. I have played at the lowest possible settings, disabling all the eye candy and dropping to 800x600 and it still is unbearable.
I only have the drivers loaded that come from MS... and I'm up to date.
I think Q.U.B.E uses the Unreal Engine so I can't figure out how the OP, Pochowandpoch, was able to run UT3 at those FPS...?