The interaction itself is all right, but I really liked the aesthetics and found them to be very inspiring.  Nice work 

The path itself is a little funky, especially around the curves.  To me it was the most engaging when I was moving toward the blue light successfully.  I don't if the collision issues were intentional or not,  but if so, I don't think you're getting the message across enough.  It felt unintentional to me.  If not, well...I suppose you know that it's weird. 

Nice website too