It's hard to say. Different people have different tastes and standards for what makes a story good or bad.
Well, it depends on various factors. A story's quality can be judged by its plot, characters, writing style, and the emotional impact it has on the readers. But these aspects can be perceived differently by each individual.
That's a tricky one. The determination of a story's goodness or badness is subjective. What one person loves, another might dislike. It often comes down to personal preferences and experiences.