In the bright green grass there lived a kangaroo 
who loved the song called roo roo roo
she wondered if other animals would like the song too
and then the animals heard the song and sang roo roo roo
in the jungle nearby  there was a tiger who loved eating kangaroos
kangroo knows what is happening and sang roo roo roo
and scared the tiger away he thought that a feast will eat him so he sang roo roo roo too
then he has been saved by the song roo roo roo
the feast is just a shadow of a kangaroo then it sang rooooooo rooooooooo rooooooooo
it is just a baby kangaroo and the baby kangaroo sang the roo roo roo.