Video/Data DVD

Why I am so careless again.

I bought empty DVDs at Karamunsing.
20 of it!!!! because I have lots of things need to burn into dvd.
After burned two of it, feeling much relieved.
But once check again, All the DVD are fully filled but when open its empty.
Take a closer look.
Written on the dvd for video and data only.
Does movie consider video? Does Images consider data?
I always used that step in Nero to burn dvd.
I choose DVD and not CD.
How come still got error and I wasted 2 DvD already.

So i confirm is buy the wrong format of DVD....

haish.......

Good night.

No mood.......... 

Nicole.