I have used particle playground to generate a bunch of confetti in a still photo. My problem is, I want the effect to move in slow motion, but I want all the confetti to follow the same path its following right now. I can't seem to slow down the movement, aside from precomposing the comp and time remapping, but that looks stuttery.
Thanks, Brian, that does look like one way of achieving the effect that I wanted.
What I ended up doing was changing the comp frame rate to 99fps, exporting a tiff sequence that i import at 24fps. Made the effect look like nice slick slow motion.