Um, not so sure. I used to beta test for Tapulous, but there was a big leak so they got rid of everyone but the Elite Testers (ones who'd tested the paid apps). JCMan7 is definitely one of the Elite Testers, but as to these screenshots, it is quite possible that they are real. The menus look real, and they wouldn't pay as much attention to the main game theme with the paid music/theme store.
I agree, I don't even understand why they need to come out with new versions of this same app, can't they just update one instead of making a whole brand new one every time they get bored with the old design?