http://bugs.winehq.org/show_bug.cgi?id=19748
--- Comment #34 from DL dredgingthelake@gmail.com 2013-10-28 20:48:52 CDT --- TestSubject: See this bug report for the Metro crash issue which is not CSMT specific:
http://bugs.winehq.org/show_bug.cgi?id=33603
There's a workaround patch included: http://bugs.winehq.org/attachment.cgi?id=44907&action=diff
As for FC3 it's just unstable in general although perhaps running it at a higher frame rate exacerbates the issues.