Good implementation of the endless runner idea!

I liked the music and art work.  Probably a little on the easy side. I think the environment repeats which makes it easy to learn the pattern. But fun!

Overall, it's a fun endless runner. There's a good division between the colors used in the foreground and background. However, it's kind of awkward to use both the keyboard and mouse. It would be nice if instead of having to do left-click you could just press "C". The music is good, except it sounds a bit odd when it loops during gameplay.