unusable – Candy's Store:Elementary Grade1,2,3 Math Games For USD Coins Learning And Counting,Free HD! Review

This app has good potential but is unusable because every button press causes an ad to pop up. Also some parts don't work. The part I was interested in (buying items and making change) did not work at all. If the developer could fix this app, it would be very popular.
Review by recespeces on Candy's Store:Elementary Grade1,2,3 Math Games For USD Coins Learning And Counting,Free HD!.