Was a promise of a game it seemed like a "Manhunt", but it end in a disaster.
But... the game when it has some characters and defined background for each of them there are not difference in the overall game (except for the endings i suppose) but nothing new nor innovative nor very interesting.
Its a simple premise of kill a lot of peaople in some closed sectors with very little variations of "missions" and a horrible "combo" system. This system sucks, its supposed to accelerate the rythm of the game because every time you kill someone you get points, yeah, points because you need to achieve some amount of points to beat a level (crap), and if you kill the enemys faster you get more point which is really boring.
Theres some kind of hidden targets that give you "bonuses" in you kill score combo and some other things.
The sounds are ok and the graphics arent too much fancy but are ok in actual standarts, however it was a game that i quickly unistalled of my pc.
Resume, its a flavorless game with a few attempts of doing something innovative but dont have great success in the end.