Check it out.
We've been playing a good bit of the game over the last couple of months and it's undeniably fun, with a big world to just play around in. Sometimes that comes to down to the missions, other times its just messing with the populace to see how much anarchy you can cause, and all without firing a single bullet.
Unless you want to. There are also many bullets.
Watch Dogs 2 is out on the 15th of November, 2016.