https://bugs.winehq.org/show_bug.cgi?id=19177
--- Comment #20 from WineBuG winebugs140@gmail.com --- (In reply to Bruno Jesus from comment #19)
Retesting in 2.0-rc3. The demo launchs and works fine in Software mode. In hardware modes it will display the menu but stop when selecting start in the menu with the message "Unable to compute z-lookup table". [...]
Actually, does this bug report refers to software mode or hardware mode issues? Or maybe both? Anyway, Bruno Jesus, could you check out the patchset by Andrew D'Addesio from Bug 19153 and see if it would help.