User blog comment:Mathmagician/Project - Individual Pages/@comment-1863391-20120112231530/@comment-4674838-20120114000941

Alright. By the way, video content does not belong on disambiguation pages, period. (Also, that video is on the individual pages, so it's not missing or anything.) If Hero puts the video back on there again, I will send him a PM about the issue.

Disambiguation pages should not have categories either (besides the disambiguation category that is added by the disambig template automatically). But that is a not-so-important issue which can be easily rectified later.