i'd say the biggest problem is the voice that is supposed to be tutorializing you talks in lore/story/setting terms when it should be explaining.. how to do something. like.. how you decode the glyph. do i want to make the whole noise thing brown or blue? or something else? how? why does "decode glyph" seem to just end the level or w/e and start a new one.
i generally dislike tutorials.. but if you're going to have one.. at least have it teach you stuff instead of just talking in story beats.