Now , it is up to the team to use their music powers to rescue the Firebird before Katschai strikes .
But then , Firebird gets trapped in a cage by Karachi and he can not escape , causing the happy music in Russia to get quieter .
It is up to the team to use their music powers to rescue the Firebird before Katschai strikes .
But then , Firebird gets trapped in a cage by Karachi and he can not escape , causing the happy music in Russia to get quieter .