Im confused at all the claims that the app crashes, worse app ever...etc.
This is one of the first apps that I purchased with my IPhone 3GS. I couldnt get enough. It is one of the only (if not the only) apps of this type where you can increase / decrease the opacity, increase/decrease size, move up/down, turn sideways, mix with other ghosts. I am a true and seasoned paranormal investigator and I use this app to mix the apps ghost with my findings. Great together (and no I dont dare use them as evidence!). Its just a lot of fun. Sorry the ratings have dropped. Sounds like many font know exactly how to use it..
TJ.bowers about Ghost Capture, v4.0