It's a nice video… but it's a shame that (currently) the Scopes experience on the phone is not as fluid or elegant as this. The animations here are gorgeous, especially on page transitions and menu selection but on the Ubuntu Phone they're sudden, abrupt and janky. Some of the designs and interaction with Scopes here are seem far, far better than the that I play with on the phone itself.
I know that a LOT of improvements to Scopes are planned for the near future, so I'll file this video as a teaser of what's to come.
(And, as others in the comments noticed, not all of the 'apps' you see in the apps scopes are actually available for Ubuntu Phone).