From what I'm reading on their site
it sounds like a cool game - for the likes of myself tired with action shooters etc, nothing is pointing toward it having silly weapons or plots. I hope it's as serious a storyline as it sounds;
We invite you to discover the first images of The New Adventures of Sherlock Holmes: The Testament of Sherlock. These images show off the game's engine, which was specially built to display complex scenes and high-resolution textures. The game features lush, captivating environments and truly raises the bar for console adventure games.
A mainstay genre of computer games, this new Holmes game is playable with a gamepad in a third person view, with revamped controls that suit the console. The New Adventures of Sherlock Holmes will immerse gamers in 1898 London as they conduct an incredible investigation. All the evidence suggests our hero is the main suspect in a case involving theft, fraud and double-crossings. Unable to prove his own innocence, Holmes is rapidly losing London's trust as doubt spreads through the city like wildfire. Even Doctor Watson's faith in his friend begins to waver, as the famous detective flees Scotland Yard and raises further suspicion; prowling around at night, destruction of evidence... would Holmes go so far as to commit murder?
The complex and decidedly-mature storyline surrounds a particularly tricky investigation, in which each and every puzzle will challenge both insight and wits! As Sherlock Holmes, players will use the detective's full repertoire: handle and inspect clues, reenact crimes and use the game's new deduction system to draw your own conclusions. Choose your questioning approach to catch characters off guard and gather valuable information. Players are facing an open investigation, and must decide which leads to follow and which to ignore.
You are Sherlock Holmes, and this is your investigation. Live a thrilling adventure and foil an incredible conspiracy! The New Adventures of Sherlock Holmes: The Testament of Sherlock is coming soon to Xbox 360, PlayStation 3 and PC fall 2011.