I really think Sucker Punch might really become AAA tier developer in the Sony stable this gen. They kinda were in the shadow of ND, SM and PD (and hell, maybe even GG and Insomniac in the early days) and kinda got boned the most by the hardware for the type of game they were making. I kinda see SS a fresh start for them and I got REALLY good vibes for how this game will turn out. I bet you now it will be by far the best PS4 exclusive in the early life of the platform.
I'll say this right here: I think the game looks graphically better than KZ for my eyes, maybe it's the style. It almost feels like they only went in to make their dream game, just focusing on pure fun and all and when they were expanding they got super lucky with the technical talent they got.