One Piece: Grand Battle!
From TV Animation One Piece: Grand Battle! is a Japanese fighting video game developed by Ganbarion and published by Bandai. It is the first game in the One Piece: Grand Battle series and the second game based on the One Piece manga and anime. The game's introduction uses the theme song We Are! (ウィーアー! Wī Ā!) from the One Piece anime.
Story
Just like the manga and anime on which it is based, Monkey D. Luffy wants to take the place of Gol D. Roger and become king of the pirates. Together with his crew, namely Roronoa Zoro, Nami, Usopp, Sanji, Chopper and Nico Robin, he sets off in search of the great treasure One Piece (ワンピース Wan Pīsu) and fulfills his own dreams in the process. The story is based on the East Blue Saga up to the Foxy's Return arc.