I like the game, and Im not usually one to bash apps for having ads (they have to make money some way!), but this app has pop ups in the middle of the game that are extremely annoying. Like Ill be trying to focus and in the middle of pressing the numbers when an ad pops up and I cant avoid tapping the ad, which directs to other pages. It disrupts my game, which isnt really fun enough to make up for this frustration.