Either it didn’t teach you anything at all, or it taught you the most irrelevant parts of the game.
The Darkness was pretty decent with tutorials, except for one particular part that involved moving a giant bell out of the way. A friend of mine who was watching me play at the time finally ended up telling me how to do it, because up to that point in the game - and this is a pretty far part into it, not like towards the beginning where tutorials usually happen - this mechanic was never mentioned or used at all. Even in the sequence of moving the bell (I assume to learn the skill??? idk), there are no prompts given to tell you how. It was the only frustrating part for me in an otherwise really cool and fun game.