As I stated in another thread, it took me a long time to really get into this series; but recently I have been considering collecting these figures exclusively. So here are some ideas for Unleashed figures that I hope we might see in the future, some are a little unorthodox, but I think they could still be done very well.
Barada, Nikto, Weequay and Klaatu - not all at once, but I would love to see some Unleashed versions of as many Skiff Guards as possible. That would also go for many of Jabba's Palace henchmen, like the Gamorreans; or even some of his dancers, like Oola or Yarna.
Biker Scout - putting him on an exploding Speeder Bike might seem like the most obvious choice, but I would rather have something that doesn't make him look like an incompetent boob.
TIE Fighter Pilot - at first he doesn't seem like a good choice for this line, but with a little creativity I think Hasbro could pull it off. Maybe having him climbing into the cockpit of a TIE Fighter during an emergency scramble. Or maybe not, does anybody else have an idea for this guy?
R2-D2 - The easiest choice would probably be to have R2 using his little rockets, similar to Yoda's "force effect."
Cantina aliens - lots of possibilities here: Ponda Baba, Greedo, Dr. Evazan, maybe even Hammerhead and the Duro
Ben Kenobi - might be a great compliment for an Unleashed Ponda Baba
Anyways,these are just some ideas, I'm sure you guys have more.