The casting is great and really fits my imagination when I read the novel (except that Shi Qiang needs to be a little more muscular). The story was beyond imagination, really epic, and it's not about one single country or one single culture, you can see every nation, every race united together when facing danger. The TV series tried to make everything the same as the book. One star was deducted because the pacing of story telling, all the flashbacks and neon lights scenes are a bit annoying and confusing, when not everyone knows the background of the story. Although the novel itself was arranged in this way, I think there should be some adaptations when you making it a TV series.