[quote name='Drahken']They saw the price alright they gave me a receipt with the 7.99 price on it.[/QUOTE]
Once it's rang up to give to you, they see it, but they don't see it while they are in the process of grabbing it for you for an in-store pickup.
At that point, there is really nothing they can do, and they can't do anything anyways since the website already "sold" you that copy. All they do is finalize it. They have no power over cancelling anyone's BestBuy.com in store pickup order, only the person who placed the order can do that, or BestBuy.com - but when they send it to the store, and the store confirms it's there, BestBuy.com pretty much washes their hands of it.
So anyone who got in on it, and it's confirmed for pickup, doesn't have to rush down there to go grab it or anything - I won't be getting mine until tomorrow night, probably.