[Rookie questio]

I ripped a dvd using dvd shrink, I ended up with 25 files with .vob, .ifo, .ifo extensions. Is this correct?

 

Do I now just use image burn to write all of these to a dvd? When I launched imageburn it didnt recognize these file extensions until I click on view "all" file types. I thought it would recognize these files right off.....

 

Once i write all these to a dvd is that it?

 

Thanks in advance