Flicker like hell

ardrino code ardunio play_gc

I had a great challenge trying to get the code to flicker like I wanted.  You can see the flicker effect here. The problem  I incurred is that i wasn’t sure how to loop the 1st LED to the 2nd LED.  What i figured out is that you have to change the =0  value of the 1st LED to corresponding with the send LED value of =1.