http://bugs.winehq.org/show_bug.cgi?id=19777
--- Comment #7 from Rafal Stanilewicz washuu@eastnews.com.pl 2012-03-08 16:26:31 CST --- WINEDEBUG=-all gave a nice improvement, to about 11 - 12 FPS (in my case). Still yet it is only a half of win32 performance.
But from the console messages I assume, that some functionalities in d3d are not yet implemented, so we just have to wait for someone for implement them.