Okay, firstly not something I would have probably bought, I got it as a free with purchase game…and so thought I'd give it a go….I've got stuck 4 times so far on puzzles. It's a mixture of HO and puzzles which I really like, the graphics are beautiful in a simple way but it is dastardly…I take off my hat to another reviewer's 7 year old who apparently completed this easily with no help…I've banned myself from looking up solutions to the puzzles and am sweating it out. Will it keep you engaged? Yes. Will you quit in frustration any number of times? Probably. But will you keep going back for more? Absolutely. Warning though - not for the easily annoyed.