Ghost Bastards

Do you not believe in ghosts? "You should!" The device is transformed into a unique instrument that can see hordes of ghosts. "If you want to become an anti-ghost weapon, you should use the camera of your iPhone." Go after these cute! If you catch the ghost, it will come over you. You don't lose one life every time. Shake the screen to see the ghosts. There is a hint where ghosts are given by the arrows. Touch the area where you can see the ghost. The ghost will burst like a bubble after a shot. It's important to pop as many ghosts as you can.