30 seconds flash animation

We're looking for someone to create the illustrations an animate a 30 seconds advert for our brand, basically using a fun hand draw / sketchy look and feel (due to our branding guidelines). It must have enough quality for national TV.

We'd like to see your illustration and animation portfolio.

We're looking for something like this: http://www.youtube.com/watch?v=SUCPD-JEOcw

We're also open to other ideas.