http://bugs.winehq.org/show_bug.cgi?id=7127
------- Additional Comments From mail@science.su 2007-10-01 17:26 ------- For me Unreal Tournament work perfectly with Wine for years. But this doesn't mean actually that this bug what you have is because of misconfiguration. Maybe your version of Unreal Tournament is different. If so then it is possible that it works perfectly for me and not very well for you.
Also make sure that you have dinput disabled (you can disable it in the Options menu in game) and havn't dll overrides (UT should work perfectly with built-in dlls).
Another bug
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