[Bug 26293] New: Crysis 2 demo: keyboard presses are interrupted?

http://bugs.winehq.org/show_bug.cgi?id=26293

Summary: Crysis 2 demo: keyboard presses are interrupted?
           Product: Wine
           Version: 1.3.14
          Platform: x86
               URL: http://www.gamershell.com/download_70372.shtml
        OS/Version: Linux
            Status: NEW
          Keywords: download
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Install the demo, and run it. Ignore the nasty flickering (bug 26283), create
an account, login and join a match. Try holding 'w' to move forward. Your
character will move forward, but constantly starts and stops moving. Terminal
doesn't show anything related.

Additionally, the game seems to have bug 6971, but xinput2 patches didn't help.
Haven't tried the registry hacks yet, but that's a different issue.