Love the anime, but the Adult Swim versions are dubbed and I hate that.  The anime can still be cool, but not nearly as powerful... the dubbed version has the soundtrack down-volumed quite a bit, and that's an ultimate no-no for me.  Plus, I can't get into hearing a guy scream the name of super moves in English, I just can't.  Sounds way cooler, way more passionate in Japanese. 

 

But this is a very very cool series.  All about eternal conviction, it's great.  If you liked it, you need to check out the manga.  This is where it started, this is where we have some REALLY cool artwork.  It's only a 5 book series, and there may only be two talk bubbles on two pages, but you will spend at least 15 minutes looking at the panels.  Trust me, it's good.