Not sure it counts as RotS, but since it has Grievous in it, I think it does: I got today the Jedi vs Sith Battlepack. Frankly, the only reedeming features in there are Asajj Ventress and Grievous, asuming you didn't already had the Sneak Preview version of the General.
The Yavin Anakin and Obi-Wan figures are not bad, although they are barely average, since they both have limited articulation and a stiff right hip (I've read reports of the joint breaking if the leg is forced forward), and Obi-Wans Clone Armor is even uglier than yesteryear's Clone Biker's.
Yoda is the sculpt from the hover chair, and is really no match for #3 Yoda, although It has cool Sith eyes...