It's good, but it needs work
The brass/harp are out of tune with echother at the start. The quick brass notes sound cut off, those sorts of samples are meant for more sustained notes. After that it gets better. Then, the guitar like sound, it doesn't really blend well with the other instruments. The pan flutes are nice, except for a few pitch (I'm thinking the pitch discrepancies were intentional here?) and timing issues, and when they go too low. THe pan flute is a high pitched instrument, and only really sounds good within those higher frequencies. The best part, I would have to say was when the pian came in. You get some good pace there, and the tune really powers through. It was probably the part with the best mix too, most of the time the lead didn't stand out enough, as it was drowned out by the parts that should have been supporting it.
If I were you, I'd probably use the guitar a lot less, bring the melody out some more and balance the mix of instruments better. Keep using that piano though, if you were to have the piano as the harmony throughout your songs, and maybe give the flute or harp the lead, or maybe try using a violin every now and then, that would be damned awesome. The drums were great, too, not overpowering, but they gave out a good forward momentum for the track.
Sorry to sound so negative, but there are fundamentals that are missing from your music, such as a more cohesive blend of instruments. There are flashes of great work here, there really is, and I'd love to see you turn those short passages of great work into full songs.
Keep it up, man! Let me know when you get some more music out, and I'll review them for sure. Keep on working at it, and keep on improving. I look forward to the rest of the album.