http://bugs.winehq.org/show_bug.cgi?id=9257
--- Comment #2 from tehblunderbuss@gmail.com 2007-08-12 23:30:00 --- I did as you suggested, with clean wineprefixes for each version, from 0.9.39 to 0.9.43 Mouse control and framerate improve on all versions when debug messages are suppressed with WINEDEBUG=-all
I have yet to complete regression testing in regards to the messed up graphic and subsequent interrupted gameplay, but I've nailed down the "good" version at 0.9.41 and the "bad" version at 0.9.42