So. lemme get this straight: The people in this video are speaking gibberish with a few real words thrown in here and there? Like when Americans do Italian like this: "Eh, scusi, boopi bappi biddity booza"? Or Chinese "chin cheen chong"? Woah. Veddy eentarresteeng!"
Yes I agree that we have a tendency to mumble and speak too quickly - I recall that the Diane Rehm show on NPR was popular with Japanese friends because she speaks so slowly - I was looking for a link to indicate her slow talking style & I came upon this clip which demonstrates the obvious - Rush Limgaugh is a dufus.