http://bugs.winehq.org/show_bug.cgi?id=28074
--- Comment #6 from Sam Edwards CFSworks@gmail.com 2013-05-10 18:30:19 CDT --- (In reply to comment #5)
Can this bug be confirmed?
Either I can't reproduce it, or the change in mouse behavior is much too subtle for me to notice - Audiosurf seems to run perfectly for me. Sorry.
You said that the mouse input worked fairly well under Wine 1.3.37, and on 2013-01-20 (just after Wine 1.5.22 was released), you said it was slippery. Maybe run a regression test to identify the commit that made it become slippery? It'll take some time to do, but it would greatly help us in better understanding the problem.