Must Love Dogs is for John Cusack fans, because honestly, the story line is kind of boring. Cusack plays his usual philosophical forlorn character with excessive dialogs that we all love. The problem is, that's the only interesting part of the movie. Diane Lane is good, but her characters is very bland, just as every other ones.
Everything about the film is kind of average, without spunk or spark. It's the type of chick flick that Hollywood loves to churn out because they know they'll make money. The recipe is tried and true. I've watched it a number of time, so I can say you'll be entertained, but that's about it.
You want something simple to pass the evening away without being disappointed, this could be it for you.