I've never seen Stomp the Yard, I don't care to, it's not my cup of tea. I here its not terrible if thats your thing.
So, what I think about Sylvain White, is that even though that movie may not be great, he might still be a decent director, he might be able to pull Castlevania off, who knows. I want to see it regardless, and I'm really not going to judge it until we see a trailer for it.