Whether it was limits to AI programming, number of colors in the sprites, level complexity, or whatever, which game do you see as a clear example of "they needed better hardware," and why do you think so? Anything immediately come to mind as being limited by the console's horsepower?
And don't say, "every game ever." Yes, we know that every game could benefit from stronger hardware, but which game do you see as being "almost there, but could have done better next gen?"
And don't say, "every game ever." Yes, we know that every game could benefit from stronger hardware, but which game do you see as being "almost there, but could have done better next gen?"