Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Amazing sense of scale!

I really enjoyed this program. I agree with the other reviews I read here, that it has a lot of controls to figure out and it is just a bunch of galaxies. On the other hand, no one knows much about what's inside those galaxies and I bet nebulae and such will appear in version 2.0!The movies and tech talk are very informative, and interesting even if you know most of it. You need to have the CD in for those, but you can run the simulation program just from your hard-drive, which is cool.The best thing about this program is the sense of scale you get in the simulation. You have to be travelling at ludicrous speed, like a billion billion times the speed of light to get anywhere in a descent amount of time. The universe is a really big place -- perhaps one of the biggest!I recommend this program for the educational mini-movies and the thrill of piloting around 30,000 galaxies. It is well-executed, fun, mind-opening, and awe-inspiring.