The map is huge and it still could not enter the city of San Francisco. The fact play with dozens of players at a time is a great news for PS3.
The graphics are not impressive, but be aware that the effort to design an open world full of players, puts the limit to the current generation of consoles.
That said, a very interesting proposal. With a television series that completed, which will last years. But with serious gaps in its release. Something as common in many games. Maybe in a few months to be a highly recommended purchase.