The film is considered a clever one, but there are some problems with the narrative and plot development.
The film, like the director's first work, "Innovation: War History", is a work without much meaning other than visual effects and symbolization; it started slowly, developed dull and ugly at the end.
The lack of creativity in the film's script and the various tribute-like deja vu reduced the quality of the film. The bridge section where the spaceship fell has the feeling of the American drama "Lost", which ends the slightly frustrating foreplay. The appearance of the aliens that appeared afterwards was somewhat similar to the predator, and the interweaving of the two clues pushed the plot to a climax. Hubble's unexpected journey did not subsequently bring more thrilling suspense plots. The screenwriter's previous foreshadowing was wiped out when the "alien" took off the mask. The deja vu plot makes people feel too boring, Hubble's conversation with the leader after being captured also lacks the aura of rattling, it seems too gentle. After being captured, Jack re-established his identity through dialogue with the leader, and this change seemed extremely blunt.
