Since you are using AnyDVD and CloneDVD... here's how I burn those after I rip them to the hard drive.
Since you are having issues with burning, lets stick to what you are working with now, and DO NOT change anything until we find out what isn't working. I know the others here have suggested using higher priced burning medium, and they are correct, Verbatim is better than Memorex, but until we find that it's the medium, if you go changing too many things all at once, you're not going to know what the problem was and it could come back. I have used both, Verbatim and Memorex.. and at this time I still use Memorex with hundreds burned and no issues. But that's just me.
Using CloneDVD, let's say for the sake of the conversation, you are ripping the movie to a folder on the C drive, called Temp. Folder location is called C:\Temp.
Ok, now once you have put in the disk and let AnyDVD scan it, you open up CloneDVD and rip the main movie, or the entire disk to C:\Temp.
Now we have DVD files to work with.
Seen here in this first screen shot, select "Write Existing Data". Red arrow.
You will come to the next screen, as seen here.
1. Select your folder that the files are contained in. Blue arrow.
2. The path shows up in the drop down menu box. Red arrow.
3. Select DVD writer. Black circle.
4. Name the disk. I try to keep it as simple as I can. Green arrow.
Click Go.
and that's pretty much it.
Now... if you are having problems doing this, that's what we need to get to.