Hi, my iPod is jailbroken obviously because it is in this section and I have a game called Zenonia. It's really fun but I'm like 6 hours into it and I was wondering that since you can't update you apps by going on the app store unfortunately, the only way is if I go into a website on the computer because when I use my iPod [PIRACY]us, the download fails. If I were to download it again without deleting Zenonia, would it over write it? Would it come up with an error? Would I lose my files? Or (hopefully) it will just update while my game saves. So, do you know that if you re-download it when there is an update available, will it erase your saved game? Thanks.