Would the following phrase be considered positive or negative?

as a movie for teens to laugh , groan and hiss at

positive

Would the following phrase be considered positive or negative?

winds up looking like a bunch of talented thesps slumming it .

negative

Would the following phrase be considered positive or negative?

a heroic tale

positive

Would the following phrase be considered positive or negative?

making it relatively effortless to read and follow the action at the same time
positive