Summary: Going back through each mission and figuring out how else to accomplish the mission and attain the challenges make for a higher difficulty and enhanced fun. This is the first I've played of the Hitman series, but I am very happy with this entry.
Summary: Now first let me say, options. This game is based off of options you choose, and not story wise, gameplay wise. This is what makes Hitman amazing. The graphics and design are superior, the voice acting is solid, and it makes for many hours of play time, since you'll want to conquer everything.