I have found an app that I am trying right now. It is called Alohabob PC Relocator Ultra Control. It allows the user to move over individual installed programs to a new pc via cable or intermediate media, such as a hard disk, cd or other removable device.
I have set it to backup the games and apps that I wish to save to my second hard disk. It will save all the data and settings to a backup file. Once I have done a fresh install of WinXP, I will then attempt to restore from this backup using the utility.
I will try this and reply back to this forum with the results.
Wish Me Luck!