Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Underated Horror Gem!

When a couple and child are stranded in a small desert town, they find the place suddenly plagued by rabid-fire deaths and the mysterious disappearance of the local children...a coven of senior citizen satanists plotting to use the children as the young bodies for their life of renewed service to the lord of darkness. Quite good, with an intriguing premise carried out well. Nice, creepy climax.