So demonstrating my considerable skill (not) I failed in my attempt to follow this tutorial. Around the 7:45 mark, he says we should be able to press 'P' (to enter game mode) in order to play the video, and well, its not working.
I don't know how the few differences between what the tutorial guy did and I did could cause this, and I clearly have not learned the skills if I can't find out at this point, so I'd appreciate any help!
The blend file can be found at pasteall. Do note that I refer to the folder "resources" available in the zip file in the youtube description.
(Python: Also, if you want to modify the script, copy/paste the character they used to indent, for me, tabs and white-space didn't work.)