Actually, I don't think it's inherent to high FPS playback. It's also that the capture is more fine-grained. I imagine you could capture 300fps, such that each

Actually, I don't think it's inherent to high FPS playback. It's also that the capture is more fine-grained. I imagine you could capture 300fps, such that each frame is captured over 30ms and play that back at 300fps and retain the cinematic feeling that you are used to. I don't know if doing that would actually bring any of the benefits that normal higher fps capture brings.