I want that spacetrooper. I'm pretty sure that gun is a new mold, looks like a real thumper. Its pretty neat hasbro is giving us a little more variety in the arsenal. I'm really excited about some build-a-mechs too.
Also, I'm not sure the droid parts are aligned the way they should be, I don't see which figure the body of the Red R2 is supposed to be with. None of the pictures on JI have that piece.