Hey Intrepid I had the same problem. It pretty simple once you figure out whats going on.
Scroll through the games on your Xbox hard drive, when you get to the game you want to copy you need to move the left thumbstick over the actual game file you want to copy.
Each saved file is represented by a circle with some kind of graphic.
Once you choose the file you want, you can copy it onto your memory card.
It will give you the copy option along with the delete option.
If you just see delete then your doing it wrong.
Scroll right.
I have at least 45 diffent games on my hard drive and everyone has the option to save.
It has nothing to do with the type of game or the size of the card.
