http://bugs.winehq.org/show_bug.cgi?id=31967
--- Comment #20 from Loris Zinsou the-lz-himself@orange.fr 2013-08-03 18:57:01 CDT --- I finally was able to build wine 1.6 with the patch provided, and now XCOM : EU and Dishonored are ok, without using a virtual desktop.
Actually, the intro movies do not show, but once the main menu is loaded (i can tell that from the ambient sound), the game window finally shows up and starts rendering the game perfectly fine.
Maybe i have this issue because i use primus to run wine games...