I am having 2 UI issues with the game on OS X Yosemite. 10.10.2 running on a MacBook Pro if that helps.
I have created an imgur album of screenshots to help demonstrate the two issues: http://imgur.com/a/SPXZo
Issue 1: Menu renders improperly in full screen
When loading the game, everything looks just fine when running non-full screen. When I check the full screen option and restart the game, the screen gets distorted with all kinds of horrible artifacts that make it impossible to tell what is going on.
Issue 2:Changing the resolution leaves previously selected resolution in drop-down control
When picking a new resolution for the game in the drop-down menu, the previously selected resolution remains active in the drop-down control. Picking the new resolution again does not do anything, and picking previous resolution (which is still highlighted) switches back to the original resolution, and leaves the second resolution selected in the drop-down control.