I'm not running any of those games listed above but on the games I run I"ve had no issues at all.
Used the 197 through the current drivers
listed below in sig. (I've yet to bother with the new 2**. series as I see no benefit for those yet.
Typical games are Fallout 3, LOTRO, City of Heroes, Oblivion, Age of Conan, Dirt 3, Torchlight, Sacred 2,
and on and on.
Work fine here.