Would the following phrase be considered positive or negative?

the explosion essentially ruined -- or , rather , overpowered -- the fiction of the movie for me .

negative

Would the following phrase be considered positive or negative?

about mad queens , obsessive relationships , and rampant adultery

positive

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their largest-ever historical canvas

positive

Would the following phrase be considered positive or negative?

possibilities which imbue the theme with added depth and resonance
positive