Money grabbing sharks. Awful game, developed, it seems, by people who have no interest in creating a decent app, & lots of interest in taking ur money. My advice is, don't download it, and never download an app by this developer. Also, I wonder how a rating of 4.7 is achieved when, after looking at hundreds of reviews, the most common comment is that it's just after ur money! Mind u, if I developed a money grabbing app, I'd probably use dummy accounts to give it 5 stars to draw in more suckers!