Constant ads interrupt gameplay literally every 1 minute for 1 whole minute make it unplayable. There are also 2 minute ads when you die. They also have ad banners constantly taking up 1/5 of your screen. I timed it and this game has more ad time than play time now. I was considering buying it but due to this terrible experience I hope you go broke. This game use to be fun but has devolved into trash.