Hey, I just installed Alien Swarm, which looks like an amazing game, but thanks to my crap graphics card, I can hardly play it. I've put in -dxlevel 81 (into launch options), I've put everything graphics-related at the lowest level, but it still runs a bit slower than I'd like. It's almost playable, but I was wondering if there were any console commands to help this. Any thanks would be appreciated!