I was not expecting this. Very pleasant! Very cool video as well.
Some questions for ya. Did you mix this yourself? It's not too shabby! Tell me, what's going on with the flute? It has a machine-gun stutter to it. I also would ask about the compression on your vocals . . . Mostly very nice, but when you go soft, the lyric kind of disappears. Yet I can hear your breathe in, so the threshold must be set decently low. Interesting! You might look at the softer lyrics (for one hundred "years" @2:24 as an example) and maybe volume automate them a little louder. Just a thought.
Overall, I like the ez jazz mix, the elements are all pretty groovy, and your vocal is mostly quite clear, with a very good performance. I'm not sure I'd call this folk, though. For me it's very ez lights out jazz-pop, Christopher Cross meets Dream Academy.
You are very talented!
cheers,
-Tom