So, I've downloaded the Killzone trailer from gametrailers.com.
I already have the MGS4 TGS'06 trailer on my machine.
I've watched the KZ trailer 6 times, the MGS4 trailer twice.
What is so amazing about the KZ trailer that it can't be matched this gen?
Maybe I've been playing too much Gears of War and Resistance?
I mention the MGS4 trailer because I just don't see the animation being any better in the KZ clip.
I think the overall pace of the KZ trailer and the amount of continuous action to be unlikely as it doesn't give the player much time to breath. You could probably cut the number of characters on screen by half, but there are so many I don't think this would really notice.
Stuff like the smoke, fire, explosions do not even seem to be beyond what Criterion accomplished with "Black" on the PS2.
There doesn't seem to be any great amount of environmental destruction, nothing like Black, we just see a few vehicles explode.
There is no way the AI will be good enough to orchestrate a battle like that.
But I don't see why a scene very similar to the Killzone CG can't be achieved on the PS3 or Xbox360.
If Gears of War could handle 20 people on screen at once and maintain the same level detail, then we already would have something as good as the KZ trailer.
Only the final explosion at the end looked unlikely to be as detailed in real time.
The clip is only 2 minutes long and the actual area where it takes place is tiny and not especially impressive from a graphical perspective. No bigger than a typical Gears of War area. Each character model is no more detailed than the Gears of War characters, it is just that there are so many of them. At a rough estimate I would say there about 30 people in the scene with about 12 visible at any one time.
I've just watched the clip another 2 times. It was impressive back in May 2005, but it seems a lot more achieveable now, imho.
You just have to take a look at the amount of AA to say that straight away..
Ostepop, you are right about the AA, I don't expect any realtime graphics to look that smooth for a very long time.