Would the following phrase be considered positive or negative?

wondering -- sometimes amusedly , sometimes impatiently -- just what this strenuously unconventional movie is supposed to be

negative

Would the following phrase be considered positive or negative?

reflects the worst of their shallow styles

negative

Would the following phrase be considered positive or negative?

considerable skill and determination , backed by sheer nerve

positive

Would the following phrase be considered positive or negative?

wonderfully funny moments
positive