But when I watch UNS3 vids of him doing his grab and the end-game win pose, I can't see if he has even a normal sharingan activated. Even on 1080p full screen it's all blurry (might be the uploaders fault).
If you won a match in Generations with Susano'o Sasuke, you'd clearly see his sharingan at the end. --- "It's not about black or white because we're human." - Tupac Shakur