I'm on my EIGHTH broccoli cat (hint: you only need THREE) + I just wasted 500 gems trading off a one-star broccoli cat for -- wait for it -- a one star broccoli cat back in return. read my face -- I'm now grumpy cat. otherwise like everyone says -- it's a glorified ad tapper. as much as I'd like to recommend to friends for cuteness, I can't bring myself to wasting their lives as much as this ad engine has been wasting mine. it's such a waste feeding cats once better ones come; good fish SO rare!