While the game is fun, I'm rating two stars for the sheer amount of ads that are in the game. I can deal with the pop up bottom bar and happily tap the ads that give you in game boosts but being forced to watch an ad that takes over the entire screen every minute or two is stupidly annoying. I've spent about 15 minutes playing this game and while I could get stuck into it more, I'd rather uninstall because of how annoying the ads are. Hope to see change so it doesn't feel like such a cash grab.