Pigwhistler, you just have to wait a while. After a few minutes it let me continue.
The game is quite good! I agree though that Iron is difficult to get. After the first 15 minutes I still hadn't found any.

Sounds great, the contrast between the first and second half was interesting. Could just be me but at the beginning I was hearing a lot of pop influences, mainly in the harmonic structure, although it was still changing constantly and remaining interesting. Second half was much more classical sounding. Everything from the playing style to the intervals. Nicely done.