Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Truth is One-Dimensional???

A fascinating concept. However, while the author presents his ideas and storyline competently and cohesively, he really neglects his characters. The characters are so one-dimensional, perfect and boring -- all smart, pretty, nice, ethical, etc. -- that by the end you're practically forced to root for the villain... but he's pretty boring, too. Worse, the author chooses to view truth itself in a one-dimensional light. Granted, the truth machine here is basically a more reliable poylgraph test, but the fundamental, existential question of "What really defines the truth?" is barely skimmed here. Geared mainly for the male adolescent crowd.