Instruct: Classify an Amazon review into positive or negative sentiment.
Query: felt like I jumped off a bridge...

Wow. Weirdest thing I've ever read. I dropped right off the mainstream-elegant-feminine-fantasy platform into some strange, neo-retro masculine dimension. Can *definitely* tell this was written by a man, and that this adolescent *female* reader was not the target age group... though I doubt this was aimed for commercial success... more like the 30ish, chubby, comic/video game/computer MALE geek... no wonder I feel like I landed on the moon. Highly intrigueing... enthralling. Couldn't put it down; and when I did, my dad picked it up off my bedroom floor and idly started reading it... then *he* couldn't put it down... I think that pretty much speaks for itself. The only thing my limited reading experiences could compare it to are Starship Troopers or Midshipman's Hope. I'd recommend it... if you trust *my* opinion.