umm, well not exactly...that's not WHY the newer films look smoother, but could be a useful analogy in how games look when comparing 15fps to 30+fps.
in reality, almost all movies are at 24fps. they just look smooth because of the blurring effect which makes the transition between frames smoother.
unfortunately, to recreate a "blurring" effect in a game would require much higher frame rates or else the blurring wouldn't look smooth, lol.
basically the difference is just how smooth the game looks. especially noticeable during fast action.
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