Kung Fu Panda 3 was an entertaining movie.
I have seen all the three parts of the movie. The amazing part is that the Panda(Po) takes everything so easily yet seriously. After becoming the "Dragon Warrior" his responsibility has grown enormously.
He needs to save his country and countrymen. Though, his friends and Master Shiffu finds him very skeptical in times when the actual moment comes to save the country. In part-3 Panda reunites with his actual father in order to become a teacher and train some clumsy pandas. Later Po realizes that his father lied to him in terms of the training as he wanted his son back to home. But Po, however, decides that he must taught himself how to fight in order to train.