I feel like this should've been a series or at least a longer movie, as there are too many crucial details in the book that they failed to mention in this movie. Especially a lot about Nica and Rigel's relationship wasn't really portrayed very well on screen and lacked the depth and detail present in the book, which is probably why most people rated this fairly low. I would, too, if I hadn't read the book before. Up until the middle of the movie it was pretty decent and followed the book accurately, but the rest felt incredibly rushed. I really urge people to read the book though, as it's way better than this adaption.