Kanzaki88:
I do think it's the weakest of the bunch - doesn't appear to be alot of thought, planning, poetry, etc. behind it (although the art direction of the lollipop part is fantastic). That said, it IS a fun video, and I enjoyed it much more than most of her "fun" videos like "BLUE BIRD". (Maybe cuz I'm more of the gay club type and not so much the beach type? To each his own.
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The other three are definitely stronger as far as message, art direction, cinematography, production design, costumes and sets... Lady Dynamite felt more thrown together, the other three felt much more deliberate. You answered your own question when you said "She's just...at a club, having fun"... I personally don't like it as much when things seem that tossed together, I prefer watching things that took work and talent to create. Maybe it's cuz my whole family is really into film though...