Hi all, When I first purchased my iPad 2 I bought the app "goodplayer" I put about 10 gbs of videos in it and it worked fine. Then recently, when I used the goodplayer app there were no video content and when I plugged it into my computer, it shows that there aren't any videos in the app. So I deleted the app, however when I deleted the app the memory still remains the same (10 gigs used up in apps). Has anyone had this issue? or know how to fix this?