Yeah, I've just bought this app (an hour or so ago) to transfer photos from my (iOS 5) 3GS to my new 4S, and I get the same problem: the app closes (completely) after a single photo transfer, irrespective of how many you select, and the photo sometimes transfers and sometimes doesn't.

i.e., it doesn't work as described.

Any news on when we can expect a fixed version in the App Store? Thanks.