Just like most people, I'd say this is not the best superhero movie. But it's also not the worst, it's just mediocre.  Perhaps this is partly because I don't particularly like the superhero in question; he could have been called Superman in space with friends. But that's personal preference.  My critique; the love interest was not convincing at all, the final battle was rushed and the special effects were sometimes distracting. I did like Ryan Reynolds' character changing, the ancient immortals storyline and the evil nerd.  An average movie that was good for a somewhat entertaining evening, but I won't be watching it again, especially with all the other great superhero movie adaptations these days.

Not the worst DC made! It was kind of rushed at the end and the plot was childish but it wasn’t that bad of a movie. 6/10

better than expected, a good superhero movie, nothing more nothing less

How in the name of hell did they manage to make GL boring?

I liked the "Lanterns" and really enjoyed seeing their powers put to use. The problem with this is there's this amazing comic book concept of a team of superheroes who protect the Universe and we spend the majority of the time dealing with Hal Jordan being a screw-up in his job, life, and relationship with a woman. So, the majority of the run time is given to presenting Hal as a "regular Joe" instead of taking us through adventures featuring his incredible new powers. I know special effects are expensive so next time, make a Drama or a Romantic Comedy instead.