I don`t think rott was 3dfx..
Sure.. carmageddon was awesome on 3dfx.. I`m sure my son was playing it even back then
Me personnally, I`m looking forward to playing carmagedon, c&c and ecstatica - remember that?
My son is desparate to play descent, turok, starwars (the fps one) and doom with all the add-ons.. (alien doom etc..)
 actually, the waiting was regarding the 16bit SB, the 3dfx was kind of a bonus when I went on ebay