Just paid for a bonus pack, stuck on a level with two lots one, from each side, impossible, can't finish with even one star, game keeps freezing every fifteen minutes, won't unfreeze, crash and reset. Fed up with it crashing, all was ok until I purchased a pack so I could win, fat chance. Other than that it's a good game. I love this game so I gave it a second chance, absolutely pointless, still crashes, no more for me.