How is the movie getting good reviews?

Rating: 1/10 (18 April 2018)

I will give this movie positive marks for being unique.... but the storyline was so very stupid and full of holes that I couldn't wait for it to end! I really don't understand how anyone could give this movie a good review. Usually I use Rotten Tomatoes as a valuable guide to decide if I want to see a movie or not. Rotten Tomatoes, you let me down this time!
If the bulk of this story take place on day 480 something, who or how did they (quietly) plant the many fields of corn? If the alien/animals attacked eveything with vicious speed, then why did they always slowly walk around the room every time the baby criedor were around the main characters? If these "things" ware so strong that it could tear through a metal silo, then why couldn't it get through a piece of thin metal to get to the children in the corn pile? Or when they were in the car?
I will tell you why. Because the writers/director spent all of their time trying to make us jump and so show us that they could make a movie about being quiet.
Another problem with (this) movie with very little talking, is you don't really develop a relationship with the characters. I had very little empathy with this family because of the limited character development.
Too bad, I really like John Krasinski and Emily Blunt. Hope they do better next time.