if you like games like dark souls then you should not miss this game. get it when it goes cheap in sales (usually it do ) and you will not regret the decision. the gameplay is not exactly like DS but kind of have its marks on it. graphics and sounds are not bad for a game that was released on 2014. just learn the gameplay mechanics and you are good to go.
This is the game that change the game world in terms of stealth playing games. all current stealth games stick to the basics that this games used and enhanced upon it. so if you are fan of stealth genre games get this one and play for you will see what i meant above.
