Guys the lag issue is BAD!!
For me to play smoothly I have to play 640 x 480 0AA 0AF & min settings. I play with a bit of AA maxed, I can play, but it doesnt look great (because I cant max AA out yet) and it plays like a slideshow in places which takes all the fun out.
If you do wan't to pick it up, wait for the patch. Trust me, its not fun playing with all the lag, I haven't touched it since yesterday for the exact reason
Bye