[Bug 20747] New: Overlord 2 - Screen doubles/flickers

http://bugs.winehq.org/show_bug.cgi?id=20747

Summary: Overlord 2 - Screen doubles/flickers
           Product: Wine
           Version: 1.1.32
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

In the upper left quarter of the screen a "condensed" version of the whole
screens appears flickering. It starts with the main menu but appears within the
game also -- but it's relatively hard to capture, so I have just a pic of the
menu. Ingame it appears mostly by looking around.
Everything else with the game seems to work completely fine (Steam Version).
Without this Problem it would be playable.