Would the following phrase be considered positive or negative?

virtually joyless

negative

Would the following phrase be considered positive or negative?

to say that the film makes the viewer feel like the movie 's various victimized audience members after a while , but it also happens to be the movie 's most admirable quality

positive

Would the following phrase be considered positive or negative?

under your belt

positive

Would the following phrase be considered positive or negative?

its impact is deeply and rightly disturbing
positive