While I enjoyed the old-school art style and the cute story, the soundtrack and some of the voice work--especially Jon's--left something to be desired. I'd say stick with Garfield and Friends.
Sex: None. 5/5
Nudity: None. 5/5
Language: Name-calling. 4/5
Violence: Comedic pratfalls. 4/5
Drugs: A reference to smoking. 4/5
Frightening/Intense Scenes: A pet almost gets euthanized; some emotional intensity. 3/5
Other: Garfield is a bit of a glutton. 4/5