From Luis Evaristo Rodriguez Campos:
It is not a flashlight more, it is The Musical Flashlight, not only lights, it also play many different sounds. Produces different sounds depending on the direction in which you move your iPhone or iPod Touch. You can also make sounds by pressing the screen, so combining the two things you can make small songs! Musical notes are placed differently according how sound was created and then spread throughout the screen. Press with two fingers at once and see dozens of musical notes spread across the screen. Choose the sounds from more than 30 different sounds, of all kinds. Free for a limited time.