I had this game working previously on some older hardware on top of gentoo. Radeon HD3870... But the lousy ATI drivers kept me down to 1280x800, not very smooth, and had occasional deadlocks.
Now I've got a GTX570 with the much better nvidia drivers, and this game works great at 1920x1080 all details maxed out. =) Almost just like windows - not quite as smooth, I will probably turn it down a bit. But it does not crash =)
I'm just curious what FPS i'm getting - I tried installing fraps through cxsetup but it did not work. I may try again. Any ideas for seeing fps numbers?
Originally I kept getting 'direct x error' before too long, adding the registry keys as described here http://www.codeweavers.com/compatibility/browse/name/?app_id=6613;tips=1 did the trick!