Bingo Bango Blango.Purist mode sounds great for the levels that are actually Hitman-esque, but it won't be any fun on the linear, QTE-riddled levels that the early reviews have mentioned. That's the whole problem. Different difficulty levels are nice, but they don't amount to shit if the level design and overall gameplay mechanics have been dumbed down to hell.
There sure are a lot of people trying to ignore the criticisms piling up on this game.
Edit: There sure are a lot of people who're playing this game early. I wonder how?