Would the following phrase be considered positive or negative?

less as a documentary and more as a found relic

positive

Would the following phrase be considered positive or negative?

are really going to love the piano teacher .

positive

Would the following phrase be considered positive or negative?

a wretched movie that reduces the second world war to one man 's quest to find an old flame .

negative

Would the following phrase be considered positive or negative?

contrived , unmotivated , and psychologically unpersuasive
negative