It was very entertaining, and was pretty awesome. The CGI was pretty good, and the suits look awesome, but it does take a while to get use to the style of animation and of art. The story was really good, but not perfect. Shinjirio and Rena's romance wasn't very good, and they got Rena out of the story by shipping her off to America. The inner conflicts of the characters is very good, since it adds to the story. It can be very brutal at times, and isn't Senin, but isn't shonen. It's somewhere in between the two, it uses common cliches, but knows the rightones to use.Some of it can be pretty dark however. I recommend it! It's a must-watch for those who like darker themes mixed with lighter ones.