Most In-App Purchases are nonrefundable
It’s a fun little game, but be advised that iTunes wants to make you an ATM for the BBC. (Don’t Google that, though, or you’ll get some very NSFW results.) Anyhow, be advised that almost anything for which you pay money goes away if you uninstall or change devices. I believe on this game that removing ads—without which the game is actually fairly irritating—is restorable. However, it varies from game to game, and neither Apple nor the developer claim responsibility for the difference, so caveat emptor.
Boomshadow about
Top Gear: Race the Stig