Overall, pretty good movie. The drama and action is there, but the first hour felt pretty dragged out. There could have been more time spent to develop the resolution/ending since it felt too rushed and too simple. Other than that, beautiful acting and important beats are executed well.

Great story with some physically-plausable senarios, but the premise has been overplayed in countless other movies. Even though some effects were great, the filmography was slightly sub-par compared to a lot of award-winners. There was some of the storyline that seemed disconnected, perhaps editing was incomplete and the ending was abruptly left unexplained and uncertain to how circumstances would become. If they were in the bunker for so long, why did it seem like they just went in without any dramatic changes to their appearance? Was this, perhaps, a super-low-budget film that didn't have an extensive wardrobe/makeup crew? I was also slightly disappointed in the quality of acting of the selected cast, it appeared that they didn't do enough takes to perfect some scenes, as if they were rushed to finish the filming. But with the acting abilities of the actors chosen, it still was an enjoyable film to watch at home once or twice in a decade.

Exciting adventure, but one plot challenge made little sense.

It was gripping and intense, but had an unsatisfying ending. It felt a little diffused after all the hype of the rest of the plot. Overall, it was enjoyable.