I'm using an 8800GTS with the latest nVidia drivers. You guys might want to try a program callen nHancer, just google it. Then make a profile for CM Shock Force.
That's what I did and I've only had one CTD.
Welcome to the world of software.
I don't know any games that haven't been released with a ton of bugs. Standard practice for years and years. "Like OMFG! I'm so shocked! It's buggy! Yeah dude, knock knock!" Stop buying software and go find a new hobby.
I've played this game for about 20 hours and only got one CTD.