Can you tell me a little about the movie and how you would rate it, because I never saw the movie.

this movie is about a just married couple!! he gets his wife a dog because he isnt ready for kids!! and they have kids and something very sad happens at the end!! thats all i can say!!
i would rate this movie a 10 because it shows how the world is imperfect!! my favorite person(s)is the wife husband and marley!! favorite part would be when they hire a dog lover to take care of it while they were gone for a couple of days!!!