There was so much Gangnam Style at the last convention I went to. And then they started playing it at work on the radio. And then I realized it. The reason it was this k-pop song, out of all of them, that caught on in America... It's just as terrible as every other pop song on the radio.
But that's just me. I'm not bothered by vocaloid skits unless they're just dancing around like ninnies the whole time.