Hey, check out this thread here and the poll inside:
http://www.thedarktower.org/palaver/...?t=376&page=34
But here is the result of the poll if you don't wanna click:
5 - completely satisfied 43.00%
4 - satisfied, but have some minor problems with the ending 34.78%
3 - satisfied, but have some major problems with the ending 10.14%
2 - not satisfied, although there are things I liked about the ending 9.66%
1 - completely dissatisfied 2.42%
So... 78% of the people are satisfied.
It's okay to see that King has ruined the books for you (I am really sorry about that) but to say he failed... it's simply not true.