Would the following phrase be considered positive or negative?

the pacing is often way off and there are too many bona fide groaners among too few laughs .

negative

Would the following phrase be considered positive or negative?

distracting

negative

Would the following phrase be considered positive or negative?

sit open-mouthed before the screen , not screaming but yawning

negative

Would the following phrase be considered positive or negative?

as an exploratory medical procedure or an autopsy
negative