It was okay.
The gameplay was easy, and not all that smooth. It was hard to tell when the cherry blossoms fell in the fountain, and once you hit one, another one would automatically pop up, instead of gradually and gracefully fall in the same manner as a real sakura.
The music was nice. However, it was too short and didn't have a smooth transition when it looped, so it sounded kind of choppy, and was annoying after a while.