Name: Kingdom Hearts III or Kingdom Hearts 3
Release Date: TBD
Genre: Action RPG
Developer: Square Enix
Publisher: Disney Interactive Studios
Kingdom Hearts is currently in development, so it'll take quite a while before it's released. For those of you who don't know what Kingdom Hearts is: It's a series that brings crossovers of Disney characters and Square characters together. You can go to locations from the entire Disney/Square roster, and you can meet some Disney/Square characters and/or fight them.
Because Disney acquired Marvel Entertainment, Lucas Films, and Pixar, more possibilities open up. This means that it's possible to battle against Iron Man, Darth Vader, and Buzz Lightyear in Kingdom Hearts 3. I see a huge sales spike for Kingdom Hearts 3 if Disney gives the okay for a lot of these crossovers.
Initial E32013 Debut Announce Trailer:
E32013 Interview about KH HD 1.5 ReMix/KH3:
Debut Gameplay Trailer from D23 Expo 2013 in Japan: