I feel bad for not being more invested in Knack when I'm reasonably sure it will end up being a worthy pickup for PlayStation 4 owners. For starters, it looks like something Pixar could have put out, which isn't the kind of thing that gets said frequently enough in gaming.
More importantly, however, the villains in Knack are goblins. Humans fighting goblins, no less! If you need any more convincing, it's being designed by SCE Japan Studio and Mark Cerny. The man's past work speaks for itself.