My son really loves Ninjago and watches it all the time! He also has all of the Ninjago lego characters and he is so creative he is writing a book on them. They are on Netflix if you don't see them on your TV channels.
My 8 year old son seems to really like this version of Lego. He will watch numerous episodes of this show on Netflix! I myself don't understand it but he can hold his own conversation about this series!