Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A FINE BLEND OF CAMPY, SCI-FI HORROR

In an age where the word vampire guarantees a video sale, it's refreshing to see a director return to the more scientific roots of the b-film genre. In VILE 21, Mike Strain Jr. introduces Dr. Hall, a scientist who creates a serum that turns men into monsters, and then is forced by the government to use it on a derelict. Now, 20 years later, the creature has returned and it's up to Dr Hall to destroy his creation. VILE 21 is a fine blend of campy, sci-fi horror that breathes new life into the mad scientist mythology.