I initially reviewed this app in 2019 and gave it a 5 star. It WAS my favorite game to play. Since the update a couple of days ago it is the MOST FRUSTRATING game to play. Constantly freezes for long periods of time especially when ads stream across the bottom. I play to relax and this just gives me a headache!! Very relaxing and enjoyable to produce such pretty pictures. There is such a wide variety to choose from, including rare, blended, difficult and easy. Highly recommend.