It's funny because kids only rate 1/5 if they don't like it and if they like it it's a 5/5. They should have made a "I like it" and a "I don't like it".
I give it a 3/5, nothing special.
It's a pretty good game, requires strategy, and most kids don't like that, but I think it deserves a 3.60-4 star, not a 4.32. But , of course, since this is flash site, it attracts a lot of kids, and if kids like a game, they rate 5 star, if they don't like a game, they put 1 star.