parental control permission

I'm setting up parental controls for my kids in 10.4. I have given permission for some games that start from the CD, and don't need to be installed to run. When I give permission then log right into their user, it works. But if I log out and log back in, it forgets those CDs and whatever was in the "other" category. It doesn't forget the permissions for games that are installed though.

Any ideas why this is happening?

Jeff