When I launched Muzzled and attempted to change the graphics resolution to 1600 x 1200, the screen turned white and after a few seconds the game crashed without saving the changed resolution.
My setup is two side-by-side 1600x1200 screens, the one on the left oriented landscape and one on the right oriented portrait. I play W&G on the landscape screen.
When I installed Muzzled there was an update of DirectX to June 2010.
I found a workaround -- I launch Muzzled, turn off fullscreen, change the resolution to 1600x1200, then turn on fullscreen.
I've crashed most of the W&G and Strongbad games many times, mostly when I am trying to adjust the graphics. Is this a frequently experienced with multiple monitor setups or Windows 7?