Give me the greatest anime you ever seen, that most people seemed to have never heard of.

I never played the video game, but GunGrave is one of the best animes I ever seen. Not only action packed but had really good storyline too, if you didn't play the video game you would be confused to how the story completely changes. Not only that but you actually get an ending! I think it has two seasons.

The only reason I heard about it was because there was a guy at my highschool back in 2006, that was into anime and had a GunGrave themed backpack. I never talked to him about it but because I was curious, I looked it up. Man I was so glad I did.

Plz share your's!