[Bug 15459] New: Background is sometimes purple and the ending is not shown

http://bugs.winehq.org/show_bug.cgi?id=15459

Summary: Background is sometimes purple and the ending is not
                    shown
           Product: Wine
           Version: 1.1.5
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

Portal runs good (except from the mem consuming and the loosing on speed after
playing a longer time [strangely it's not enough to kill wine, but to kill X
...]).
Many times in the game I see a purple background most time when there is a
wall/ground where i can't put a portal or bigger background i can't even touch
like in the endscene (i attached a picture).
The ending video is played to the place where the br0k3n mashine lands (the sky
is purple too)
After this scene I'm missing the scene with the cake, the game just hangs up at
this time.
I will attach the whole wine output unabridged because i don't want to keep
back any information someone could use.