I used to be a big Brycer but dropped off to learn new things.  I recently came back to it and created a simple animation just for fun to show a friend what bryce can do.  Nothing fancy, just orbs rising from the water.  When I played it back though the animation is jumpy.  
      Never really had this problem before.  I have quite a few media players and tried them all but got the same result.  I went into task manager and shut down everything but core functions thinking it was a memory problem but same result.  Granted this is the first render that I have done with 5.5 so that may be it.  Dont really matter just wondering.  Any ideas?