There is an animated chinese movie that I can't remember the name of. It is a series with episodes and stuff. It's about a girl and two boys, (cant remember the names), and they all go to train at a kung fu school. They have to fight some demon that was released from something that he was in for a long time. The bad guys are these guys that work for the demon and they call themselves the 'Black Foxes'. There are also these Three books of wisdom that the demon wants to steal.

Shaolin kids