Would the following phrase be considered positive or negative?

although sensitive to a fault , it 's often overwritten , with a surfeit of weighty revelations , flowery dialogue , and nostalgia for the past and roads not taken .

negative

Would the following phrase be considered positive or negative?

a weird little movie that 's amusing enough while you watch it , offering fine acting moments and pungent insights into modern l.a. 's show-biz and media subcultures .

positive

Would the following phrase be considered positive or negative?

wince in embarrassment and others , thanks to the actors

negative

Would the following phrase be considered positive or negative?

sometimes just lapses into unhidden british
negative