http://bugs.winehq.org/show_bug.cgi?id=26562
--- Comment #5 from Berillions berillions@gmail.com 2013-06-15 13:46:30 CDT --- (In reply to comment #4)
confirming that the game is MUCH faster with the above listed registry hacks, though it looks awful
This bug still exist in Wine 1.6-rc2. Concern Assassin's Creed : Revelations and Anno 1404 too. Disable UseGLSL in regedit is a workaround, these games are more fluid.