Yeah, same thing happening her. Except my Desktop folder also is in the new style.
Edit: A solution! Nice.
But in my case, the new folders don't get the little icon overlays, all except for the Applications folder (which is on my boot drive). I assume this is because my other folders (Documents, Photos, Movies, etc) are actually scattered around several Thunderbolt drives (and tied back in with symlinks). Mavericks kept the distinctive images on the folders, but Yosemite does not appear to.
On a semi-related note, the icons in my Finder Sidebar are all generic folders, rather than the specific ones for Documents, Movies, Photos, etc. This has been an issue prior to Yosemite and was hoping Yosemite would sort it out, but so far it doesn't appear it will. Any genius solutions to this minor but annoying issue?