Whee I'm in 12th place. Ehhh....
Hi! I've actually been lurking this thread for a bit, I couldn't resist after I saw Mega Man face on the player character.
Nice runner - you added just enough things to keep it from being too run-of-the-mill or too complicated. I enjoyed climbing my way up the scoreboard.
And it's fantastic that you're making your own music! Just a suggestion though, for a highscore-type minigame you might want to come up with an even catchier opening to the track - you know, the kind that never gets tiring even after loads of replays. I'm not sure how to be specific about this, but just throwing it out.
Either way, keep it up! Glad to have played this.