I got it late last night and played a couple of rounds against bots. Seemed pretty cool. The first time I spawned into the game I got TK'ed by one of my bot teammates about 5 seconds in (he drove over me with a hummer.)

The tutorial voices on how to do things seems cool. Seems very pretty.

Had some trouble navigating some stairs (on the train) that I shouldn't have. First time I climbed them no problem, next time I coudln't get up them to save my life. Weird. Also I had 1 crash to desktop which doesn't bode well for me. I'll play more when I return from my weekend trip.