Easy Piano (USA) (En,Fr,Es) (ピアノのおそうじ) is a Nintendo DS game designed to help players learn to play the piano. The game features a variety of lessons, exercises and songs to help players gain a better understanding of the instrument. The game also features a practice mode that allows players to practice their skills with the songs they have learnt. The game also includes a range of mini-games that can help players improve their hand-eye coordination and accuracy. The game also features a variety of difficulty levels, allowing players of all ages and abilities to enjoy the game. Easy Piano (USA) (En,Fr,Es) is an ideal game for anyone looking to learn how to play the piano.