Everybody would need to record a video.
Would you like to record video by one click to start/stop recording for special reasons and would you like to record only important part nothing else ?
What if you could hear your voice while the application is start countdown before starting video record ?
It is a good idea isn't it.
For example, Your child has birthday party. You will be with him/her and you should have self timer and video recorder application. What if that application has audio warning(which should have been recorded by you from settings menu on the toolbar) while count down for the self timer.
Also, You could use preview button to see what are you going to record it.
You can set timer between 1-60 seconds.
You can record video between 30-300 seconds. You will never miss any actions.
The application has video record quality options which are low, medium, vga, HD.