I first saw this on the eShop and thought it looked interesting but yet a boring puzzle strategy game. It takes awhile to actually grow to liking. Future puzzles have more obstacles and themes; and the hidden gems really make it fun. However the future sequels get way more fun and complicated. Only complaint is that I wish once you found the gem in a level it would stay revealed and also show some denotation on the frame screen like silver = complete not perfect; gold = perfect complete; add some denotation that indicates all gems have been found for those levels. Also theres no rain SFX in this version. Add that and it gets 5 stars.