Really dig the selection of samples, all very pleasant to the ears! It felt good to mash the keys, made it to the end. The mini objectives were entertaining enough, I could see it being a lot of fun if there were more elaborate goals for the player to complete, or make it possible to actively subvert the lecture which would affect the content of the slides as Professor Professor gets flustered. I quite like your screen layout here, breaking up information across the projector screen, laptop and notepad works great. Nice photo, BTW! Also, Professor Professor's PowerPoint skills are utterly unmatched XD