Video shows "Buttery Smoothness" of jelly bean 4.1

A video has been posted by Googlemobile showing just how smooth jelly bean is in comparison to ICS. This is the output from all the work Google have put in on project butter, which was all about making Android smoother.

Here it is! Have a watch and don't forget to let us know what you think!
[youtube http://www.youtube.com/watch?v=V5E5revikUU]