A movie which should be evaluated with a different point of view

Rating: 7/10 (26 July 2017)

The amount of joy you get from this movie depends on your expectation. If you are expecting a science-fiction movie which includes detailed information about aliens and how we can deal with them, you'll probably not like the movie much. But the tension, the intensity is so suitable for those who look for these factors. A good ending too.
The main idea of the film is quite engrossing to be honest.
The curiosity about aliens has come along for hundreds of years and the information we have about them is pretty limited. So with that, we can't really expect anyone (mainly NASA) to share every research with the world. They might have contacted with aliens, or found critical information about them, but it might not be too good.
Think about it, NASA announces the first sample of an alien has been found. What would people think? Many would like it and welcome the news excitedly. But many would worry too. As long as we don't know that aliens can surely be trusted, humanity is not ready for them. I think this is the main reason behind NASA insisting to inform regularly.
The movie is pretty accurate to understand what I'm saying.