In the recent GTA V article Cliffordcooley and myself noticed the new "animated gif" usage on this page. They might be smaller in size than full videos but in total it's still 15.9MB of images. Probably not a problem for most modern home broadband but these are displayed on the mobile site too. At least with videos you have the option to play or not to play meaning you have control over loading that data. I know with internet speeds increasing we shouldn't be that bothered by a minor increase in size of pages but this would not be nice on your mobile device if you have a limited data allowance, especially given that none of the animations really show that much about the game itself. Perhaps if it was a gif showing steps in a configuration rather than having 5 screenshots it might be worthwhile but as it is I'm not sure they are worth using.