The game is great fun. But very glitchy. I bought no ads for 5.99$. Played very well for about a week then got so glitchy i had to un-install it. When reinstalled it it did not give me back the No Ads package. Expects me to pay again. No option to activate past purchases..... complete rip off. Update. Able to work aroubd glitches. Poor customer service. Why the need for more information to restore purchase of Ad Free play when it is bought through my Google Play account.