http://bugs.winehq.org/show_bug.cgi?id=14752
--- Comment #16 from Tobias Jakobi liquid.acid@gmx.net 2010-01-27 08:01:52 --- I don't need to test this since the demo version never had this issue in the first place.
You need Blood 2 patched to version 2.1 to have this issue. Please note that the initial version (when you install the game) doesn't have this problem.