Photo anyone? It's time to make fun and scare your friends!
GhostCamera - Scary Ghost Camera Photo Prank

Let them shoot the photo, tell them to tap the screen to take the photo.
A suprise scary ghost face appears and start to laugh with scary sound and the phone vibrates.

It's the most suprising and scary photo ghost prank in the market.

(there is a 3 seconds waiting time before the screen tap will work, this is to prevent accidental screen tapping while you are passing the phone to your target friend)

Note:
Please use carefully, do not use to people with health problem.
Take care of your phone, because your friends may get suprise and throw the phone away.
Prank at your own risk!
No ghost were harmed during the making of this application.

Screenshots: