Frustrated

Ok so I downloaded this app for the Ipad 2 Air, I took the walkthrough as described and once I got done and it tells me to transfer it to show me the before and after, it locks up, nothing happens, Ive tried it over and over, I restarted my Ipad, 3 times and still no luck, this app is the "pits"!

No Line 2 about Bitpoem - Photo Filters and Effects