http://bugs.winehq.org/show_bug.cgi?id=12766
--- Comment #21 from Ilya Chernykh neptunia@mail.ru 2009-01-05 15:13:01 --- I've tried Dungen Siege with resolution set from command prompt to 1280x1024 under Wine-1.1.12 using the following command:
DungeonSiege.exe width=1280 height=1024
and found the same bug: black square with artefacts.
When running the game without options, cursor drawn well.
Since the bug still persists, I recommend to reopen this bug.