I totally agree with your first point. Totally noob mistake on my part, knew I'd forgotten something and it didn't hit me till this morning that I hadn't included anything in the way of a tutorial or instructions. (have added this to the description; but it is arrow keys for movement, and 'Q' to destroy plants)
I credited the music to its composer, but it was played and recorded by me. The planet, the end result of the Baobab, and the Idle state of the little prince, were tracings from the original book, however all the animations were made from scratch.
Finally, as to your last point, I agree wholeheartedly, this was my first game created in Unity, outside of tutorials, and I definitely have a long way to go. I appreciate the feedback.