Like anything these days, you cannot believe anyone or anything until you see it or play it yourself.
I purchased this from Play Trade as I wasn't too sure weather I would like this game or not, ever since I put this in my console I haven't been able to take it out.
This is a very basic Stealth Game with no backup no fancy gadgets just you, your Gun, your Dagger and not to mention your Curves, I wouldn't say this is any match to Splinter Cell, MGS or even Assassins Creed as the enviroments are less interactive and there is only ever 1 way to get through an area.
You do have to be patient while playing this as its all about just waiting for the right moment to move or kill like with any game there are some improvements to be made.
Ammo is an issue but I have completed several levels without firing a shot off, this is about stalking your prey.
I have found this more enjoyable than Call of Duty or even Resident Evil.