Yesterday I installed this game only to find that, exclusive full screen (that is, not full screen windowed) mode does not work. It goes full screen then jumps back to windowed. Tried all sorts to persuade it to stick full screen but no combination of settings will make it work.
So for now, I am having to play fullscreen with exclusive full screen set to NO. Fortunately, the FPS between the two modes is generally pretty much the same, though I do prefer exclusive full screen.