THE APP WORKS GREAT...

Maybe I can explain by typing S L O W L Y...
This is an Instant-On One Touch Video Button...
It Takes Photos With One Touch.
Rather than you missing a shot by having to waste time by: Opening the Camera app, Setting to Video, then Hit Record... just hit the button!
That is what the app does and it does it very well.
If you buy this app expecting that it will do something else for you... well thats on you!
After reading the reviews Im pretty sure the developers figure were all pretty stupid over here.

nicknamegeo about iREC - Fastest One Touch Video Recorder