I wasn't sure about this movie in the beginning......whether Clint could pull off this character at his age.....but it came through with its warmth, humor, simplicity......transcending race and culture with what is important in life.....relationships and experiences! The other beauty of this movie is in revealing the close connection humans have with other creatures of this Earth....like Macho. I actually think this movie could have used another 15-20 minutes to further develop these relationships....and added more opposition to it (bad guys). This movie exposes what's missing with most CGI movies.....with lots of noise and bang.....but little meaning. Bravo!