For the most part all of my videos have come over ok except for some from my ancient 2001 digicam so i will need to reformat them.
The current videos that havent migrated - and are getting a "wrong format" error if I try to upload them are those where my sister in law sends me videos of my niece from her iphone to my iphone. Then I download them to iPhoto. They download as .mov
Its not accepting them so I ran a few through iskysoft converter - trying both .mp4 and .avi and both get the same red error when I try to upload them into a gallery.
Other videos taken on my iphone have uploaded fine. It seems to be the ones sent to me via SMS.