Minor suggestion: consider adding a star to all of the theme entries and/or putting "Part 4" in 44D44DPart 4 (and end) of instruction[-------]. Since it wasn't horizontal, I didn't actually realize it was part of the theme until after I finished it. After I got all of the other theme entries, I hunted around a bit for a "Part 4" entry for CHANGED44DPart 4 (and end) of instruction[-------], and then I shrugged and thought it just wasn't included for some reason. :)