there is too much doomsday gloom when it comes to the wording of some of this stuff... nvidia buys shelf space with " The way its meant to be played" it does not mean the game will work ONLY on nvidia cards...
here is a quote from the THG review..
Gun Metal for the PC showcases the exceptional graphics potential of high-end video cards. In our case, we tested Gun Metal on an Athlon 2400 XP system using an ATI Radeon 9700 Pro. We found the performance of the game to be exceptional with this configuration, offering as much eye candy as the eye can take in. The frame rates were smooth and the game play was good. The problem with Gun Metal for the PC was more in the little nuances of the game and its replay value. We didn't have any issues with the concept, but it seems as if a lot of little things hold Gun Metal back from being the top shelf title it is capable of being.
Ep, glad to see you come back and tidy up...did want to ask a one day favor, I want to enhance my resume , was hoping you could make me administrator for a day, if so, take me right off since I won't be here to do anything, and don't know the slightest about the board, but it would be nice putting "served administrator osnn", if can do, THANKS