See FAQ for proper video-importing ;) – CMV: Slow Frame-Frame Video Analysis CoachMyVideo Review

I import videos to folders in Photos. Works like a charm. Instant access (no add'l need to convert them inside the app and use up more storage!) Looks like that other guy is trying to use the app to open copy-protected movies. Something clearly impossible in an iOS device!
Review by Impact Labs on CMV: Slow Frame-Frame Video Analysis CoachMyVideo.