Watched in cinemas, 5 years ago I guess. Thought it was really good. Really cool. Watched it again tonight. My god it hit me in the feels.
An absolutely gorgeous film. The scary bits were very scary and the gruesome bits were oh my god gruesome. Being an Alien film, it had a final act that I didn't anticipate. I felt genuinely anxious when I realized it wasn't over. There were a few too many characters. At the very least, the two co-pilots could've been rolled into one person.
The first grown up sci-fi I've seen in a long time.