I don't see what's wrong with it... ok the character creation svcks a bit if you try to use the mouse... but everything else is ok for me :S
Sorry, but are you blind? Aside from the freezing bars in character creation and other situations and the mouse pointer being nigh useless in the menus, you can't even store items in containers and you can't dual wield spells since the spell menu doesn't recognize the mouse clicks and yet you think it's fine!? I'm sorry, but this excuse of an UI is the most ridiculous thing I've ever seen, it's very disappointing.