A new Japanese promotional video has been released for the upcoming multiplatform action game One Piece: Burning Blood, due in April in Japan and in June in the west.

Of course the video features dudes dressed like characters from the game, with the Luffy costume being especially ridiculous. But the trailer also features quite a bit of game-play, in total running over 15 minutes and giving us a peek at a tough boss battle. That gold transformation looks really serious.

See the game below.