http://bugs.winehq.org/show_bug.cgi?id=23186
--- Comment #4 from Austin English austinenglish@gmail.com 2010-06-16 23:07:18 --- Created an attachment (id=28910) --> (http://bugs.winehq.org/attachment.cgi?id=28910) with DepthOfField=false
It's better, but still not as detailed as windows. Not as 'blocky' though.