I know right.... Thanks a lot for the link, I'm checking it out now. I have used a couple of recovery softwares like "EaseUS Data Recovery Wizard Professional, Ontrack EasyRecovery Enterprise v11.0.2.0, Stellar Phoenix Windows Data Recovery v6.0 - Professional, File Scavenger 4.3 and Wondershare...
I did a wedding back in January earlier this year and didn't back up the video files from my SD Card and the SD has been formatted(quick format) a couple of times and also been re-recorded on a couple of times. So I have been doing some digging online and all the recovery software I found online...