I was really interested in seeing how helpful a video review would be, and it was much more helpful than I'd hoped for! Thank you so much for doing that.
Seeing you struggle through it really helps me identify areas that may not be clear to the player, and I caught a couple of errors/bugs! I've already made a couple of UI improvements and fixed 2 issues thanks to the video. I'm going to look into ways to make some sort of simplified tutorial to ease players into it and see if I can implement tool-tips.
As for the music cutting out on the Main Menu, if you were playing the web version that is to be expected, but if you were playing the download, that is something I haven't seen before!