What are the rules of the game crazy bones GoGo's?

my brother has some and wants to know the rulesWhat are the rules of the game crazy bones GoGo's?
There are various games you can play. They are all explained in the handbook thing that you can buy. In that you put your stickers in and it explains the various games. One is a bit like bowling. Another involves lining up your crazy bones opposite your friends and then picking up one of yours and throwing at one of the ones opposite with the aim of knocking it down. If you do then that one is 'out'. It's hard to explain without a diagram. The book does explain it though.Here's a link to it:



http://www.amazon.co.uk/Gogos-Crazy-Bone鈥?/a>



Also, be warned that if you chuck them about on concrete outside, rather than on a carpet they can get scratched.