If you're a dog lover this movie will make you cry.
By the end of the movie the whole theater was sobbing and in tears.
Be warned, it stays true to the book and is not the comedy that the commercials portrays it as.
BTW, the book is even sadder and a great read. Based on a true story.
"A dog doesn't care if you're rich or poor, cleaver or dumb. ... Give him your heart and he'll give you his. ... How many people can make you feel extraordinary?"