Thanks for the rate!
About music, yeah I don't really good at that. but actually I record some neuro songs and put them into some cards called *remnants*, you may here them if you could find and use the card. hopefully I won't get sued for that XD.
And yes, you are right, it's a little bit too complicate. I'm struggling to simplify it.
anyway thanks! and I highly recommend *Left Behind*. Best game so far in my opinion.