info on this disney plarail, please?

[Super]

Oh, Wow, That is so cool. I have never seen this before. I am assuming this has sound also as its states that the it takes one AA plus 2 AAA batteries and in the last picture you can see a switch on top of the middle car. Weren't all the vintage trains using "C" sized batteries? Also in that last picture and by the looks of where and how the engines on/off switch is, makes it look like the new Plarail motor and chassis. I wonder when the "Gimmick" pictures started to appear on the Plarail boxes? It also has the Plarail logo on the front but I don't see any reference to a Tomy logo.