Movie with no story

Rating: 3/10 (2 December 2017)

I just do not know how and why this movie has 7.7 rating ? Entire movie there is just 5 people acting , most of the time 4, so what kind of movie is that ? Low budget movie, with stupid point, and no story at all, just killing zombies and having fun ? What waste of time and money ! I am just surprised with rating , which prove you can not believe even to IMDb anymore ;)
I am so sorry for that people who rated this movie with high rate ;)
WASTE OF TIME !