Our Heads Up Hold'em got to the top 25 list in the iPhone Casino games category a couple weeks ago.
Surely that means it selling well?
Nope. It sold 4 copies that day. There isn't an easy way to see how many apps are in a category any more--but I know there are thousands of games in the paid Casino games. All but 25 must be selling 4 or fewer copies a day. Sad for everyone.