Valerian and the City of a Thousand Planets - 8/10.
I enjoyed this a lot. Definitely a good mix of Star Trek, Star Wars, and Men in Black although it's mostly like Star Wars.
Since I heard Star Wars got some of its plot from the Valerian comic, I expected that. I thought it was more interesting than Star Wars, but not as good as Star Trek.
It's too bad it didn't do better in the box office.