A video preview on IGN offers a look at free-roaming gameplay in Watch_Dogs/Watch Dogs, showing off the open-world aspects of the hacking game. They demonstrate the kind of off-mission mischief the player can get into, and take two separate opportunities to tout the game's superiority on "next-generation" consoles, so take two shots if you're playing the next-gen drinking game. There's a similar clip on Hardware Heaven that concludes with a developer interview discussing the game (this may be a tough listen, as the studio part is a bit harsh, while the interview suffers from horrible background noise).