I was expecting bigger improvements but there is LITTLE TO NO improvements at all. If you adjust the contrast on your TV, you would pretty much get the same thing. Just use the Dynamic setting on your HDTVS and voila! Ps4 version! It's still 1080p. Unless it's now 60fps on the Ps4. They didn't even add high quality anti-aliasing, self-shadowing or better lighting. They just adjusted the contrast. I hope once they release a trailer for it they'll be able to show something significant since the screens they've shown so far are pretty much exactly the same as the ps3 version.