Good, but the lip-sync slips eventually. Or was that done on purpose--was it supposed to go 'random' by the end? If the entire video were as funny as the beginning, I'd say it was brilliant.
I don't think there's anything wrong with the frame-rate since I watched it as an .flv (meaning, I didn't convert it, which can lead to sync issues with the video versus the audio, supposedly since the video doesn't play back at a full 30 frames per second, but slightly less than that, whereas the audio gets converted to a sound file; the problem becomes evident toward the end of videos since the slippage accumulates... or at least that's the explanation I heard).