5/5, made me think. A speed up button might be nice, so instead of watching the guy go slowly over a route you've mostly seen before, you can make go faster.
My first song... it grew up so fast:
-339-3-9-----8889-------------------------------------------2---2-12--1-0-0-0-1-1-1--c1-1c7-7-c-c-c-c------------------------------------------1-6-000----636-6-5-5-0-9-aa---a--3a-----a-a------------------------------------------
 "light-Bot"){kind=icon}
 "Punk-o-matic"){kind=icon}
 "Desktop Tower Defense 1.5"){kind=icon}