Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mind numbingly bad - it must have been the cold.

You can only use that "Look out! Avalanche!" ploy once in a movie. Unfortunately here it is used again and again and again. Usually leaving the one "avalanched against", hanging from an ice axe and blowing hard to indicate fright. Whenever the plot stalled, which was often, there was an explosion and another avalanche. This is a truly dire movie. And don't get me started on Scott Glenn......!!!!!