Horror films have the ability to shock, scare, and make us feel sick to our stomachs. For some, it is a feeling of dread, for others it is a feeling of uneasiness. One horror film that had this effect on me was "The Exorcist". The story of a young girl possessed by a demon was so terrifying that I felt physically ill. The special effects, the sound design and the score all combined to create a chilling atmosphere that made me feel sick to my stomach. This movie is a classic example of how horror films can bring about the most uncomfortable feelings.