3. Online & Multi-player
We know already that multi-player is going to be a big feature in Grand Theft Auto 5 on the PlayStation 3 and Xbox 360, but this feature could be expanded and improved upon even further on the next generation of consoles. PS4 makes connecting with friends, plus sharing and broadcasting your games, much more convenient. For instance, you can play your game live while other "friends" watch, while uploading gaming footage to the net is going to be paramount. Perhaps certain side-missions in Grand Theft Auto can seamlessly transition into multi-player events? Things like dirt bike races, for example, with your console friends all getting involved.