Just started this game after finishing the first Fatal Frame tonight and I must say I am stunned. The game is unlike anything I've played before and really is an interesting approach to gaming. In the game you are in control of a variety of characters including the seemingly main character, a murderer, as well as the detectives hunting him.
As the murderer you must cover up evidence and pass interrogations as well as act normally to avoid being caught by the police. As the police you must investigate the murderers actions and interrogate witnesses all while trying to piece together the crime scene. The game can progress even when missing to do certain things and seems to modify certain aspects of dialog and interactivity based on any given person's actions.
It's very hard to explain, but I'd suggest getting a copy if you are an Xbox owner, or checking out some videos if you are interested in the game. Anybody else play this? (No spoilers please, just started it)
I also just noticed the developers of the game Quantic Dream are in charge of the upcoming PS3 title Heavy Rain which teh Billeh talked up on the podcast recently. I was intrigued before, but after playing this, Heavy Rain has just entered the buy on Day 1 list.