Classify given movie review into two categories: positive, or negative based on its content.

[dong] makes a valiant effort to understand everyone's point of view , and he does such a good job of it that family fundamentals gets you riled up .
positive

the film is surprisingly well-directed by brett ratner , who keeps things moving well -- at least until the problematic third act .
negative

even those who would like to dismiss the film outright should find much to mull and debate .

positive

