If thats how the game will look with raytracing and all it would be great....graphically speaking
But I havent seen a real playable next gen title featuring anything revolutionary, new, or fresh in terms of gameplay.Now I may be wrong since I havent playied any of them but reading previws its like the previous generation only better looking.
I hope gameplay nearing atleast something similar to what the Killzone "tech" demo presented will appear later after developers get used to the technology.
So far the only game taking my attention as a real playable next gen game is Gears of War.