This was awesome! I really enjoyed this game. I was getting tired of seeing Flappy Bird clones in the game portal, but this one was REALLY well done. It was a nice spin on it and was way more fluent than the others. I really like how there was a mix of land and flying, making the game that much more intense. I don't know much about the programming aspects of it, but what you have here is excellent. It was so simple and addicting, in fact I thought it was even more addicting that the regular flappy bird because this had more elements involved. Great game! I hope more can learn from this and build on what you have already.
P.S. the soundtrack you chose was killer!