Video playback issue

[Nevin Alex Chacko]

Some of the videos recorded by my Lumia 720 cant be played neither on the phone nor PC...
Is there any solution to this issue? Pls help me out guys!

If there are any previous threads related to this issue, pls let me know

 

[lumia720]

Did you stop the recording by using the Camera Button or the Onscreen Camera Icon?

During the course of the video, if you pressed the back button, the Video is rendered unreadable.

 

[Nevin Alex Chacko]

Did you stop the recording by using the Camera Button or the Onscreen Camera Icon?

During the course of the video, if you pressed the back button, the Video is rendered unreadable.

Sorry mate, dont really remember which button I used.
I can see the mp4 file. Its kinda big 1.2 gb. Its just that I cant play it.. Is there anyway I can get it back?