Very nice! I'm not a super big fan of runners, but this one is simplistic enough to maintain its charm. The music is great, and the graphics are pretty slick too! My one complaint is that growing tall is underutilized, and the collisions with it are finicky, meaning I didn't use it all that much. Well done!
P.S: If you already got a name for him, that's cool, but if not, I will dub him "Bongo the Clown."