Camel Eating Cactus Game

iPhone / Jeux

This is a Camel Eating Cactus Game.The functions are:
1.Camel Eating Cactus Game:One camel can only eat one cactus.May I ask how many cacti are left after the camels have finished their respective cacti?
2.Play2-Number:Count the specified number of cacti/camels in the black area