Nope, they don't price match BF prices. But you could purchase another one on BF and then return it with the first (higher priced) receipt. That way you would get the BF price.
I went and specifically asked about that, and my Walmart said they will not price match other BF prices. It may vary by store, but at least I know not to bother with the one near me this year.
My Walmart always price matched KMart. It made shopping so easy.
Now I find that Black Friday sales are on items that are bundled differently at each store so no 2 stores carry the same thing. That makes price matching harder.