I had previously bought two excellent Early Learning Centre DVD's "Happy And You Know It" and "Wheels On The Bus", and my 3-year-old grandson enjoyed them both.
This ELC "Party Dancing" DVD is very different, and just shows a troupe of about ten school-age girls performing dance routines to cover versions of mainstream pop songs.
The words of the songs do not appear on the screen and so it is not a sing-a-long DVD, and anyway the words of the songs are not all child-friendly, e.g. Aserege (The Ketchup Song).
This DVD will soon be heading for a charity shop.