http://bugs.winehq.org/show_bug.cgi?id=26356
--- Comment #15 from Jason beatme101@gmail.com 2011-03-23 15:06:57 CDT --- (In reply to comment #14)
It's more likely in this case to be a performance issue. Does winding back to 1.3.14 fix the problem?
I honestly have no idea how to downgrade, I looked it up and found little to no information, except a forum post where a guy asked, and then said he figured it out (without giving the method, as is typical).
However, I do know that this is a new issue, as I've been running the game through wine for over a year. It started quite recently; when I upgraded to wine 1.3.15.