http://bugs.winehq.org/show_bug.cgi?id=27236
web@raydenuni.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |web@raydenuni.com
--- Comment #4 from web@raydenuni.com 2011-05-25 14:53:02 CDT --- Might be related to this bug: http://bugs.winehq.org/show_bug.cgi?id=25569
As a workaround, if you turn off "Enhanced Graphics" it appears to disable fancy shaders, but will get rid of the issue.