Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Too Much Explosives

Somewhat of a disappointment. This story wasn't half as good as Reilly's first book, Ice Station. However, I noticed a lot of similarities between Area 7 and Ice Station which likely therefore didn't make for much excitement for me. Like Ice Station, the setting takes place in a secret underground multi-story facility. There is a bunch of gun battles and fighting between the good guys and the mercenaries. And, everyone is out to obtain or protect a secret prized possession hidden within the depths of the facility. Throw the President of the United States into the mix and you have another whirlwind action sequence thriller that never seems to end, but seemingly gets lost in a bunch of grenades, bullets, and explosives.