this be the best animation i have ever see . i find it through digital tv and it really appeal to me . but what i felt and find the most beautiful thing about this movie be it deep meaning of the relation between black and white . i know the name would have a meaning and to the end of the film it come together . black and white be two kid who grow up together and help each other protect there city . but more in the end when black let white be take by the cop it really start show the symbolic meaning of them represent yin and yang and the first example i can give be white talk about that both lose most of there screw but he keep them all . it like meaning that the one need the other . my second example be near the end when black meet the minotaur and learning that it be the darkness in himself and with a inner journey he learn that the minotaur want to let black use all his dark power in the meantime white be freak out because slowly the darkness ( yang ) be win . this symbolism of yin and yang be again show with the crow and the white dove . but in the struggle white be show up in black mind and start bring black back to his sens thus restore the balance . even without that symbolism this movie be a must see and but not for young kid .