Sure, you can record that, but in reality that's for slow motion video. Professional Video is still finally output to 25fps (PAL-Countries) or 30 (NTSC-Countries), Cinema is 24fps and TV is 60i or 50i, and we won't be going higher framerates anytime soon, because 50/60fps is still linked to a soap-opera look and considered "cheap" or "live-TV look". Besides, the industry has just mostly completed the transition to 1080p - there are still a lot of stations that broadcast in 720p and cinema