Great story Don...
I've read that one aspect of Cancer is that it is a disease of the mind. While I think it would be very hard to be eternally positive with such circumstances, it is said that a postive mindset and lack of stress can actually aid in slowing the progression of cancer cells....
I think this guy being able to do this lends to the positive mind aspect...but not sure about the stress part
....I think it's great that you gave the games back