Watch Dogs PS4 first review: 8/10 from Gameblog.fr

[Adameh]

In their summary they like: (Google Translate lol)

The density of Chicago and its contents.
The online game in the single player campaign.
The rise of Aiden's skills
The mix between piracy, infiltration and action.
The original online game ...

And they don't like:

Pushed ... but not enough.
The scenario behind.
The enemy AI undeveloped.
The music and sounds pretty generic.
The bourrinage which sometimes seems to pay more than the infiltration and piracy.
Aiden and his lack of charisma.