One Piece: Defeat The Pirate Ganzak!

Synopsis:

Pirate Luffy and his crew, Zoro and Nami, are aimlessly drifting along in the ocean; but soon their tranquillity is blown apart, literally, as a missile hits their boat. Amidst the commotion, a giant sea monster carries Nami away and Luffy and Zoro disappear below the waves. When the pair eventually washes up on a beach, they are about to be captured by two pirates - that is, until a young girl called Medaka intervenes! Luffy and Zoro are told of the Pirate Ganzak, a dastardly man who shattered the island's peace and enslaved its residents in the process. Spurred on by the promise of food, Luffy and Zoro decide to storm the tower where the pirates are based. But can the pair foil Ganzak's plot and free the people, even when it appears that Nami has betrayed them? And more importantly, will they score themselves a decent meal?