It's entirely possible that sending the audience out feeling lousy was intentional

This is a small, humorous movie in some ways, but it has a huge heart. What a nice experience.

There is, somehow, an interesting story here, as well as some good acting. There are also some good scenes

There are moments in this movie where the great movie it could've been peek out... They're fleeting, here, but they're worth savoring, and they happen often enough to make it worth your while.