I liked the movie

Rating: 10/10 (19 February 2018)

I'll admit, there are obvious similarities between the three Mother-Boxes concept and the Infinity Stones concept. There are also similarities between the way the Avengers form and the way in which the Justice League forms.
But honestly, I don't care. If you want an original movie, watch Miss Peregrine's Home for Peculiar Children or Amadeus.
Bottom line, it's close to impossible to see a fully original movie nowadays.
And yes, I'm more into Marvel stories. However, I'd hate to behave like a spoiled teenager (like many fellow Marvel fans do), and I won't hide the fact that I liked the movie.
So forget this detail and just enjoy the movie. I know I did.