I have a lot of videos I want to burn to a DVD. The disk is a DVD+R and is able to record up to 4.7GB and 120 minutes. I did the math and all my files will fit on the disk if it can record up to the GB limit. However, it is way more than 120 minutes. I would really like to put them all on the same DVD for convenience. Will they all fit even though it is over 120 minutes?