I have probably watched this video almost 10 times tonight. I love it. First time I watched it I was trying to watch what was happening in the background, second time I watched it I was focusing on the lyrics. Then my third or fourth time I watched it as a whole. Each time I replay the music video it gets better, if that is possible. Watch the whole thing, and more than once.
Check out his other music videos on his website Paolo Nutini. They are amazing as well. If you are really interested I recommend watching Candy, or Coming Up Easy.