I loved playing the game,but I didn't like all the ads! After every puzzle and before every puzzle you are constantly watching ads. Takes away from the fun of this game, also, there must be a better way to have different backgrounds in the game than to pay for them with keys you earn after watching ads, same with coins you do the puzzle complete it and watch more ads to earn the coins, there has to be a better way of doing this. I was enjoying the puzzles, but you really need to redo this game.