ドコデモパイレーツ (Dokodemo Pilates) is a Nintendo DS game developed by Epoch and published by Nintendo in Japan. It is a fitness game designed to help players improve their core strength and balance. The game uses the Nintendo DS's built-in microphone to detect the player's movements and provide feedback on their form. Players can choose from a variety of exercises, such as squats, crunches, and planks, and the game will track their progress. The game also includes a variety of mini-games, such as a rhythmic dance game and a game that requires players to balance a virtual ball on their heads. Dokodemo Pilates is a great way for players to get fit and have fun at the same time.