Ahhh.... useful
I remeber when I first tried making platform games, I had to find a little bit of everything from different sources, I couldn't copy-paste anything, and most tutorials said in order to give a facing left or right to use x_scale, which if a characters right was different from his left would be useless. In the end I had to learn basic code, and then I gave up... I was reading though your tutorials and I think I have new hope. Anyhow 10 out of 10. I also like the note-taking section... it was a good idea.