You do, however, need to get some better stands for them. The one that comes with the figure looks good, but is pretty much useless.
I highly recommend www.realstands.com... check out their website and order there, or place an order over the phone. There are two pegs for the figures on these stands... and when you order, make sure you mention that you heard about them through this site.
I'll second this point. The stands that come with the RotS figures were a nice touch, but for a large number of the figures (Battle Droid, Aayla) they suck. I was much happier with how they looked with the REAL stand than the Hasbro stand.
Much more stability in the figure when 2 feet are on pegs instead of just one...