why are dual layer dvds worse then regular ones?

[Carlos Menem]

I need more space! I burned 2 movies on one DVD movie selection menus and buttons and added a audio section it looks nice but I could only fit 2 videos on the dvd lasting one: 1h - two: 30min I tried to originally fit 4, so I notice to make my dvds more productive I need more info per disc. Where can I get good duallayer disc that I can use for the same purpose?

[Dialysis1]

I'm having a problem understanding what your question has to do with the thread title.

[Chewy]

Carlos,
If cost does not matter, buy verbatim dual layer disks, dual layer is harder to burn and slower to burn. I can burn 2 single layer disks @8X in 18 minutes at a cost of 50-60 cents, a dual layer @2.4X will take over twice as long and costs 4 times as much. My single layer burns will play as well or better than dual layer.

[jeo]

quoting Chewy

true,practical and cool!

regards