I used to enjoy this game as a time suck, not much to it but a great way to blow a few minutes here or there while waiting for a meeting of a flight, I'd removed it as I'd already unlocked everything available. Having just decided to start back over I find the game flooded with ads, to the point they even added an intermission in the middle of the rounds to play an ad on top of the mandatory ads at the end of every round... this is getting to be absolutely embarrassing.