Why does this clip make me giddy?

The market for video and computer games featuring erotic content, the so-called eroge, is huge in Japan. As a lot of smaller and independent software companies are battling it out in a highly competitive field, you often come across a lot of bizarre stuff (I've heard). School girl- or tentacle-themed games, for example, are especially popular (although the bulk of the latter are being shipped to a person called Bohn Jiggs who lives in Brooklyn/New York, as my industry contacts told me recently).Another of those strange erotic games, called "My Boyfriend Is the President", hit Japanese stores on October 30. The plot: Aliens brainwash the entire human population into thinking their leaders are in fact cute girls. I'm not sure what the developers were smoking, but I'm sure this game will become as big as the next Final Fantasy.