630p must be native res, then the ps3 then upscale it to 720p then adds AA. In result, you get the cleaner picture.
Same crap with DVD upscalers...its just stretches, and adds AA.
But this also shows you that the textures are not even highres for 630p, so 720p is a slight waste of rendering.
Last edited by ktr; 04-28-2008 at 04:35 PM..