http://bugs.winehq.org/show_bug.cgi?id=15223
--- Comment #5 from zid zidsoft@gmail.com 2008-09-10 14:44:45 --- Found a workaround, hax'd the settings file to change the display bitdepth to 16bit instead of 24/32.
Please close if 24/32 support won't be looked into.