If this forum had an archive from 2002, you'd see myself vigourously defending that advertisement. I've bitched and moaned a-plenty about Nintendo's advertising, mainly pre "who are you?", but it was always about Nintendo's attempts to paint a "cool" image in their marketing. Nintendo is alot of things, but "cool" is not one of those things. Nintendo should just be themselves and stop trying to become another Sony.
Perhaps the one thing lacking from the "Clean is better..." comercial is a punch line towards the end. As a parody its almost "too authentic". Seriously, those PSA ads we're exactly like that. One that immediately comes to mind is an anti-smoking PSA with a sing-a-long called the "cigarette dash" (or was it "cigarette smash"??) . It involved people singing and dancing to the "ciggerate dash" and they were litterly stomping out dozens of unlit ciggerates at thier feet...making a mess of the place..which looked like some basement arcade/pool hall.
"Are YOU ready for the cigarette dash?!"