Not even sure if it's really coming out or not. Quite an odd scenario. What I can guarantee is that that's the same engine that pushed L.A Noire out.
The gameplay doesn't really wow me, in terms of comabt, but they seemed to have pulled off the open world a bit better than they did in LA Noire. Also, I love the setting and it looks absolutely fabulous.
The movement seems super sluggish and the animations look pretty terrible. I hope this is early build footage because if this is anything close to a finished project, it's mostly likely going to flop hard.
