Hey there,
I just recognized that pages behave the same way as videos do and the category itself is not mentioned in the url. I just wonder about this because I would say easily that having the category inside the url would be a big improvement without any negative effect. First you can have different pages with same title in different categories which google will probably understand the better way. Let's say you have Star Wars in movie category and Star Wars in videogames. Searching google for Star Wars would give better results when urls are:
domain/pages/movies/19-star-wars
domain/pages/games/37-star-wars
instead of
domain/pages/19-star-wars
domain/pages/37-star-wars
Are there any plans to improve the urls for videos and pages or is this way as it is now intended?