Well, Ouya was a disaster, they should probably not include it in third place. I did not backed them, I can predict how projects will go very soon, probably because of my professional experience.

I backed some very interesting problems not mentioned that I am very happy with(more than 100 projects backed so far!!). Why? Just because they raised more money.

Kickstarter needs to include some feedback from customers, so they know which ones went better overall, not just how they started.