So I made two movies for a masters class I am in and I took it to the school library and used a mac Pro- imovie to edit it. I spliced it together and brought it home and watched it in quick time. There was a couple of places that had vertical lines of funny purple and other colors run across it. Can anyone tell me what this problem is? Is it an issue with the phone? Suggest I take it to the store and have it replaced? What gives? Thanks for the advice.