A few years ago Disney released Wreck-it Ralph to hugely popular fame (which was actually mentioned on here at the time).
Well they made a sequel now due out this year, and they've expanded that  world from just being arcade games to the whole internet.

https://en.wikipedia.org/wiki/Ralph_Breaks_the_Internet:_Wreck-It_Ralph_2

Given the great story/premise of the first film I am slightly unsure about this one though. :-/ 

The idea of exploring the whole internet has a series of interconnecting worlds and environments (much like they did with the arcade games in the first film) sounds imaginative from a conceptual view point, but talks about the Disney Princesses makes me wonder what exactly are they trying to do with that part of the story? 
Part of the joy of the first film is that they did to video games what Who Framed Roger Rabbit did to cartoons-the viewer ends up playing the 'Spot-The-Character' game whilst they are watching it.
But I'm not sure how Disney Princesses are going to fit into this seeing how they are cartoon/film characters rather then game characters in nature.

Mind you that bit about to trying to get Tron referenced into the storyline seems pretty cool!  

It's going to be interesting to see what more news we get has we get closer to the release date.

I've found a (short) trailer for it but just by watching it the visual conception of how they portray the internet looks brilliant!

https://www.youtube.com/watch?v=wJhDHdnQv6M