Yeah, the Voodoo's arent capable of performing any of the things enabled through directx8 or 8.1. When I was running a Voodoo 3 3000 the only thing that happened when I dled directX 8 was the video got a little bit more crisp. The last official driver from 3dfx seemed to work the best for me on windows 98. Its version 1.07 that I had good luck with. Try it out on Voodoofiles.com.