A few more details have surfaced regarding the upcoming GTA 5game, with the latest being the two-disc installation for the Xbox 360 version.

One disc requires a one-time installation so that you would not need to swap out the discs, while the second disc will be for playing the game. The same goes with the PS3, only it starts up an automatic installation process, after which you will be able to play the game.

The installation will take up 8GB of free space, but if you're going to store it in a flash drive with the Xbox 360, Joystiq reports that you would need at least 16GB for the game.

That's not all that's been revealed for the upcoming game, as Joystiq also adds that there's a key activity that you can enjoy when you're not going on missions. This would be the ability to swap within any of the three main characters, Michael, Trevor, and Franklin.

"And because they have their own schedules, you'll never know what they might be doing-you might drop in on Michael in the middle of a family dispute, interrupt Franklin chatting up some ladies, or Trevor on the run from the law-or whatever else these guys do in their free time," said Rockstar to Joystiq.

"How and when you switch between characters when you're not on a mission is completely up to you."

The only limitations that you have to be aware of during these swapping modes when not on missions is that you can't kill other playable protagonists. It's the closest that GTA 5 has come to a changing open-world situation, and it's going to be a sought after release come September 17, when it arrives on the PS3 and Xbox 360.

Launch trailer for 400 Days gives a glimpse of terror

Those who have been waiting for the game of the undead need not wait any longer-The Walking Dead: 400 Days is finally here.

Coming to both the PS3 and Xbox 360, you can expect the new series this July 2 for the PS3, July 3 on Steam, July 5 for Xbox 360, and July 11 for an iOS release, reports Polygon. However, PS3 users in the European territory will have to wait it out until July 10 to get their copy.

Previously, TellTale Games has revealed that before it launches the second season of The Walking Dead, it will release an extra content, which turned out to be 400 Days.

But those who have been playing the game since Season One would be happy to know that all your decisions and actions from Season One will cross over to 400 Days, which will also affect how you will be playing when Season Two finally rolls in.

Check out the launch trailer, which was originally hosted by IGN.

Gran Turismo 6 gets a demo

Before moving on to the next-gen PS4, you can get the most out of the PS3 with the latest demo for one of the all-time favorite games, Gran Turismo 6.

Now available for only a 1GB download, you can play on the Silverstone circuit, while honing your driving skills to improve your time.

Geek.com reports that the demo will be a jump-off point for the GT Academy 2013, wherein gamers who have the fastest times will be part of the development program for real-world driving. The report states that those who want to join can do so through the demo, by unlocking the bonus content and trying your hand at being the fastest racer.

You only have until July 28 to set a record. But those who will be allowed to join need to be at least 18 years old to play.