This trailer shows the -ness that is the notably improved and revamped Prince of Persia, set for release on December 2.

Sorry, but embedding the video is not possible; besides, it's much better quality than anything youtube could show.
If you just click the link and watch it, you'll fall in love with it as I have:
New Prince of Persia Trailer

Amazing trailer, and even more amazing is the song in the background that starts at about 60% of the way in.
I took the liberty of finding out what it was, and promptly downloaded it due to how beautiful it sounds:

Artist: Sia
Song: Breathe Me

Lyrics:

Help, I have done it again
I have been here many times before
Hurt myself again today
And, the worst part is there's no-one else to blame

[Chorus]
Be my friend
Hold me, wrap me up
Unfold me
I am small
I'm needy
Warm me up
And breathe me

Ouch I have lost myself again
Lost myself and I am nowhere to be found,
Yeah I think that I might break
I've lost myself again and I feel unsafe

[Chorus] x 2