[betts]

Hi all, I have just installed and activated Recover My Files and need to retrieve some .3gp phone videos which were accidentally deleted from its memory card. I have managed to recover the video files, but can't get any of them to play. These are the error messages from my different media players:

Quicktime: Error-1856: an unknown error occurred (file name)
VLC player: Scroll bar scrolls all the way to the end quickly and no video is played.
Windows media: Windows media encountered a problem while trying to play this file.
Media Player Classic: Cannot render the file.

Is there another type of media player which will play these files in their current recovered state? Or do i need to somehow modify these files in order to get them to work.
Any help or advice would be greatly appreciated, thanks.