What kind of scary is "THE FOURTH KIND"?

Without giving spoilers I'll tell you that there are two scenes that have blood in them, but I have no idea how much. Here is the parental guide on imdb.com that tells you what happens in the scenes. Be aware that you may think of them as spoilers: a href="http://www.imdb.com/title/tt1220198/parentalguide" rel="nofollow"http://www.imdb.com/title/tt1220198/pare…/a