I was cleaning up my hard drive so I made a direct cd (incd for Nero users).
I wasn't paying any attention to to files that I was dragging and dropping, but when I was done it said that there were 9 MB left so I closed the cd.
I ejected the cd and placed it back in (just to check the integrity before deleting the files off my hard drive) and I noticed that the size of the disk is 1.34 GB.
All the files are accessible, but they do load and install a little slower.
The only thing I can think of is that direct cd must have compressed the disk.
This is the largest over-burn for me yet, I just wonder if I could have gotten the other 9 MB on the disk...