
This upcoming title is a sequel to 999: Nine Hours, Nine Persons, Nine Doors, which was released for the Nintendo DS in 2009 (JP) and 2010 (NA) [Wiki page for more info].
Developed by Chunsoft and published by Aksys Games, Zero Escape: Virtue's Last Reward (極限脱出ADV 善人シボウデス, lit. Extreme Escape Adventure: Good People Die) will please any gamer who enjoys an in-depth storyline with a great dose of dialogue, mystery and many mentally stimulating puzzles. This single-player, virtual novel-esque game will contain voiced dialogue and 3D models (as opposed to the 2D models in the previous game).

Similar to the first game, there will be a cast of 9 characters who have to take part in a "Nonary Game" - pretty much a survival game of life or death. Players must make multiple decisions throughout the game that will ultimately affect the outcome of the story. This game will have a high amount of replay value considering that there are more than 20 different obtainable endings.
There is an English demo available on the Playstation Network for anyone interested in trying out the game for the PSVita! This is especially helpful for those who haven't played the predecessor, 999: Nine Hours, Nine Persons, Nine Doors.
Zero Escape: Virtue's Last Reward - Teaser Trailer
Release Date (for the PSVita and 3DS):
-> JP - February 16th, 2012
-> NA - October 23rd, 2012
-> EUR - November 16th, 2012
-> AUS - November ?, 2012
Source: Siliconera, Wikipedia
*Personally, I'm a fan of this series and I highly recommend this game to any gamer who enjoys a smart and sophisticated storyline (almost like a psychological thriller) with a great amount of replay value. I played the previous 999 title and ended up replaying the game like 8 times to obtain all of the endings. xD;