reptiles, i.e. ball pythons, boas, bearded dragons, ghekos, etc. Also, it would be awesome if we could cross-breed species, i.e. cat with dog, etc. I would also enjoy the game more and stick with it longer if there were better ways to get gems than to purchase them. (I already did this on Facebook with a game where you could NOT get ahead without "buying" fake money with real money. Being on disability, I can't afford to buy virtual gems (and I'm sure others feel the same given the economy).