Absolutely Terrible app. If you pay to get rid of the ads, they still bombard you with ads to buy their in game currency or whatever the hell they are trying to peddle to make the game "easier". Made it to level 100 and somewhere in the 90s, I got a level that had all 2 and 3 letter words. How does that make any sense? On top of the repitition, this is a complete waste of space.