Very pretty composition!
Over all, I really liked the chord progression, and the guitar sounded fantastic! Is that recorded, or was that done through a VSTi specifically for acoustic guitar, or what?
The only slight complaint that I have is that the flute sounded very general-MIDIish. It sounds almost like the MIDI flute sound that comes stock with Microsoft Windows. I would suggest finding either someone to record an actual flute, or to get a decent VSTi for orchestral instruments.
But other than that, this is going to be a great, great intro to a game.
Keep up the great compositional work!
It's actually Pan Flute and I had a heck of a time deciding on which sound font I wanted for my custom edition. For a regular flute, I have something that sounds a bit better. :)