With the unleashing of Nokia’s new phones including the 2 new Lumia smartphones the 520 & 720, they put up fresh new official videos for each Lumia. See them here below:
Nokia Lumia 520: The more fun smartphone

The most affordable Lumia yet
Key details:
Super-sensitive screen
Wireless charging
Changeable covers
MicroSD memory support and much more!
Nokia Lumia 720: Chic & Social
Key details:
Sleek and stylish design
Long battery light
Wireless charging
Great low-light photos
Clear-black, Super-sensitive touch display
NFC capability
MicroSD memory support and much more as well!