In my opinion, this movie was decent. I actually enjoyed watching it but that may be because of the strange visuals and odd jokes. First of all, the human proportions were so off and uncanny. The jokes were just not there and they were all about the bathroom which I do not find very comical. Besides that, the story line was not horrible and I was interested in Marmaduke's story. Even though it is a cliche theme (the underdog comes out on top), the screen writers did incorporate it into the story. If you enjoy thoughtless screenplays, then this movie is good for you and your kids.