Dragon Warrior is a piece for beginners, as it only uses the first six notes typically learned on wind instruments (Concert Bb-Concert G). I wrote this to be a piece to get kids excited about playing their instruments and making music together (it's definitely not "high art"). It also appeals to the imagination and a lot of what we see in film/tv and video games these days. If your speakers are powerful enough you could play along with a larger group of students, maybe as a Fun Friday activity.