I'm having problems with the resolution settings as well. It won't display my monitors resolution the highest I can set it is 1024x768 while my monitor is 1920x1080. This only starting happening after I installed the patch off steam last night. After reading various posts in the forums I think I've found the problem. . .since the new patch the game doesn't like duel monitors. My main monitor is 1920x1080 but my little monitor on the side is 1024x768 and for some reason that is the highest resolution the game will detect. And I've read a lot of other people with duel monitors seem to be having problems as well. I've tried to mess around with the settings and it does nothing except on the occasion simply make the game crash =( I'll have to get my roommate up here later to mess around with the monitors to see for sure but I'm pretty sure that if I disabled the duel monitor it would more then likely work. Just in case, I'm running a steam version on win XP and an nvidia 9800.