http://bugs.winehq.org/show_bug.cgi?id=15558
--- Comment #3 from H. Verbeet hverbeet@gmail.com 2008-10-09 12:30:58 --- Without having seen the output from the shader compiler, I'd guess the older drivers don't like the "#version 120" line. That line is not something we can just remove though, so your best chance for getting this fixed is probably to try and get AMD to fix the issue that prevents you from using recent fglrx versions. As a workaround you could also just revert d76de4eede91634011a93b05b5a0fe1b1b6a8028 locally, of course.