Love the App! :) – Green Screen Animation Studio Review

This app is a little confusing at first but I got the hang of it after awhile. I love to make movies with my iPad and this was a perfect addition to my movie makers app bundle. Which contains Garage Band, iMotion HD, Action Movie, Laser Doodle and Sketch Book X. Eventually all that I needed was iMovie so I went over and pulled it up in the app store. When I clicked install app, a pop up appeared and said I needed iOS 5 to install this app. I did some research and it told me that iOS 5 would delete some of my memory. I had to wait and get iMovie so long and during the wait I prepared everything I would use (Video, Music, Credits etc.) and now I'm not sure what to do! I don't want to delete all my hard work.
Review by Maker of Movies on Green Screen Animation Studio.