Movie Clip animation or Frame by Frame

1
  1. Whats better for animating a walking motion of a human like figure?
  2. Whats easier?
  3. Whats better for the WOW factor?

I’m guessing frame by frame will look better and have more of a wow factor, even though it will take longer.
However, one thing i don’t want is the edges of the movie to keep jagging (if you know what i mean)
4. What can i do to stop this jaggering (i am using the paintbrush tool to draw.)

  1. Should i draw a sequence freehand then scan and draw over it in flash, would that make it easier?

  2. Should each charecter frame been draw reletavely big and then resised for the final animation?

Just a few questions I would like to have the answer for :smiley: