http://bugs.winehq.org/show_bug.cgi?id=25708
--- Comment #4 from Scott Ritchie scott@open-vote.org 2011-01-08 17:46:54 CST --- The package installed fine in the sense that all the files are there on the system. What you have is a runtime problem.
My first suspicion is cruft left over from old installs...Do you think you could put 10.10 (or 10.04) on a USB stick, boot from that, and install Wine there to retest?
If that works then you may just want to backup and reinstall.