http://bugs.winehq.org/show_bug.cgi?id=11354
--- Comment #7 from Stefan Reimer it@stefanreimer.de 2008-10-30 03:51:23 --- Hi, yes this bug still exists.
The issue with tiling and reflection of textures is always there in certain parts of the game. The workaround, min / max the game window, corrects the problem until restart of the game.