All I can say is, SWEET!!!
The in-game graphics are really good, it was impressive. The only thing I didn't like in the game, were the sound fx...they seemed a bit glitchy in certain parts of the game, but other then that the game was near perfection.
The creativity put into this game was exactly what the series needed to kick it up a notch. There were so many ways to take out your target, which also gives this game a lot of replay value. Also the notoriety system was a nice addition to the game, because if you decided to go into a mission with guns blazing, there would be consequences to those actions, and in my opinion it makes the game so much more realistic.
I was also happy to find that this game had a decent amount of levels compared to the other games.
With all this said, I really recommend any one looking for an amazing game to give this one a try...you won't regret it!!!