http://bugs.winehq.org/show_bug.cgi?id=31202
--- Comment #7 from Jack mr.bkmp@gmail.com 2012-07-14 22:27:28 CDT --- Yeah that worked. The mouse in the singleplayer is crap by default, but I played through it a little bit and it's still happening. Ive quit jka a few times and never remember that issue. Its as soon as I installed a fresh new ubuntu OS from windows 7. My buddy, says it may be due to the new mouse stuff added during the 1.3 cycle.