User blog comment:Plantmageskelly/VOCALOID Generation (Vocaloid Intro Video)/@comment-2121396-20140622201211/@comment-3076833-20140622223409

If you're presentation is going to be more than just Miku then it's all the more important that you show that in your intro. To put it this way; if many of us are saying the intro is too Miku focused then chances are so is your audience and they'll only be expecting to see more Miku in your presentation and either be put off watching the rest or be confused as to why there's so little Miku.

Your intro, essentially, should be almost like a summary of your presentation as a whole to give a more generalised idea as to what you're going to be talking about.