Try to keep the camera from shaking, use a tripod
Add some video effects and filters, when the sun beams in add a lens flare, just makes it more chill
The car shot is too zoomed in, this will help you out on your angleshttp://www.mediaknowall.com/camangles.html
Other than that, nice work :)
There are so many but the Orphanage freestyle with Aesop Rock, Blueprint, DJ Abilities, Eyedea, Felipe Cuauhtli, Illogic, Sage Francis and Slug is too much.
Mentions:
Lowkey - Fire in the booth
Mic Righteous - SBTV Warm up sessions
English Frank - SBTV Warm up sessions 2
WuTang on Westwood...
At 18 I would ask them about their plans and what they want to do, if they were earning money I'd make them pay their own council tax but wouldn't ask for any other money. As long as they have a future ahead of them then I'm sure they will move out not long after 20. If they don't have a future...