I got this game yesterday based solely on the adorable cover. Hah!
Since then, my four year old and I have played it about 10 times. It is easy, fun and adorable. My daughter especially likes stacking her hens on top of the eggs and screaming "Kokoriko" first when we roll blue. Yeah, I know the rules say to yell "cockadoodle" or what ever but Kokoriko sounds so kawaii.
I would also highly recommend this to anyone with kids in the 4+ range. Or for a constipated worm face.