3. Save and exit.
Video settings does not apply such as resolution and windowed screen option.
Right stick controller does not work and the left stick does not register 4 axis movements (2 axis only work).
Assigning different key bindings does not work.
FOV keeps resetting every time you load a level or die.
V-sync stays ON even when disabled in the video settings, it can be forced off through your GPU control panel.