Microsoft and Reagent Games showed fans and press a short video showing Crackdown 3 in action, and gosh does it every look like Crackdown. I say that in the best possible way.
The video stresses the new city, as well as the destruction effects and multiplayer. We also get a tiny glimpse at your car, which will be able to transform as you drive around the new locations.
So far this looks like exactly what we want from Crackdown: An agile hero, a lot of things being destroyed, and multiplayer. The trailer ends with the a note that "multiplayer begins summer 2016," so it's likely the full game will be released nearer to the holiday season next year.