Good movie, bad ending

Rating: Null/10 (12 September 2009)

I loved this movie, a truly great horror film. I thought this would be another crappy "theres something in the mist" movie but it turned out to be a sick and dark horror film. This film had me captivated right up until the last 2 minutes. Why, why such a dark and terrible ending. The main character kills his son and three others just moments before being rescued by the army. This is extremely sad, why would the director do that to the main character, who was the most logical and nice person through out the entire story. I would give it a 10 out of 10, if not for this ending, so it deserves an 8,for how good the rest of the movie was.