Teenagers (May contain bloody violence, bad language, nudity)
Vintage:
October 20, 1999
Status:
Still Airing
Summary:
Before he was executed, the legendary Pirate King Gold Roger revealed that he had hidden the treasure One Piece somewhere in the Grand Line. Now, many pirates are off looking for this legendary treasure to claim the title Pirate King. One pirate, Monkey D. Luffy, is a boy who had eaten the Devil's Fruit and gained rubber powers. Now he and his crew are off to find One Piece, while battling enemies and making new friends along the way.
One Piece is a fine Anime, as are the ones you mentioned, GunGrave & HeatGuyJ. Now I COULD point out the difference in STYLE, and the difference in atmosphere between the two you mentioned and One Piece, but I wont.
Instead I will Say, that One Piece is worth watching past # 20 for anyone whereas if you hit 20 in either of the ones you talked about you will be getting done pretty soon. Whereas......One Piece has 500 + episodes and its still going so......well yeah......hmmmmm..............................