Hey guys, I'm running ubuntu 10.04 on wine 1.2-rc3 on a Asus G73JH Laptop. Ive gotten steam and l4d2 to install and I can run both, but while in game with l4d2, it runs okay at certain points but then studders/slows down when the action ramps up. Is there anything I can do to improve the performance so its more playable? Thanks for the help.