User blog comment:Plexioth- xD/Monster Hunter 3 Ultimate/@comment-96.231.151.15-20121105020311/@comment-5089728-20121105045007

If you didn't have both games, then what would you share your file with? You'd have to not only transfer your save file, but you'd have to transfer the entire game which would be a HUGE pain, not to mention impossible. :P