@ staude, here is a more length response:
I wouldn't call what I want a kid platformer, I just want something more light hearted, that I can sit back and soak up and a game that will keep me smiling. Like I said, I hate horror games, I just don't understand how people can enjoy them, and I don't want to have to stop playing ND's games because they become too horrific. Insomniac have started making Resistance games, which incorporate survival horror elements, which is why I chose WaW over R2, but that game clearly holds a darker theme throughout. Uncharted was seen as being that summer blockbuster, that everyone can enjoy, and I just don't think zombies are the right place to take it to keep that same feel
In terms of giving people want they want, it could well have been one of the ND devs who said something like: "people say they want something completely new, but what they really want it the same thing with a sprinkling of something new." And I completely agree with that, but I don't think that sprinkling of something new should be horror, stealth elements are certainly a better incorporation to mix up the gameplay a bit more, maybe incorporate some free running?
I agree that games are an experience, which I why I loved Prince of Persia, it may be easy, but instead of concentrating very hard, just sit back and admire the scenery. Heavenly Sword may have been slightly weak on the gameplay, but it did tell a great story and that is why I thought it was a great game. Uncharted also has a good story and as I have said, it was probably in need of a twist, but the horror elements totally changed the complexion of the game, and I don't think they really appealed to the target demographic as those who bought it were expecting something relaxing and light hearted, and that was changed into a much darker tone