Nintendo already has a hold on the casual gaming and family gaming communities. The only mature titles I can think of were Madworld, Dead Rising, House of the Dead, Call of Duty... Am I forgetting any?
With the Wii U, they're delving into the shooters, the HD graphics, the console wars. They're stepping up to take a piece of the more hardcore gaming community. Will it work? Who knows. Nintendo hasn't really had a large flop in any of it's console or handheld sales due to overwhelming support from
Umm... I think GoW 3 was kind of short. I ran through it in about 8 hours at a relaxed pace. But I have to say on the mature aspect... There are some really uncomfortably grisly fight scenes in it If you want to see the sinews of a man's neck... Just saying