Pretty good game, took one star for the mandatory ads to visit friends and the quality of the ads. This company allows 3 part ads (have to click the X on 3 different screens to get out of ad), ads that launch Google play when done (you now have to close out Google play and relaunch game, so no reward) and demo ads that don't end unless you play the "demo" in their game (mandatory download of a game you don't want to play and again no reward). If they started denying these type of ads, would be 5