1.A Jedi has either one lightsaber or two & a Sith has either one, one two- sided or four lightsabers. 2. Jedi can use there lightsaber as a block by pressing R2 as this will drain your stamina(or Force)gauge. They can also throw there lightsaber and use either Force push or Force pull(Yoda uses both Force push and Force pull) 3. A Sith can use there lightsaber as a block by pressing R2 as this will drain your stamina(or Force)gauge. They can also throw there lightsaber or force pull and Force push but they can also use Force choke and Force lightning. 4. The Jedi are: Obi-Wan Kenobi(Jedi Master), Mace Windu(Jedi Master), Yoda (Jedi Master), Ki-Adi Mundi(jedi Master), Aayla Secura(Jedi Matser), Pilot Luke, and Luke Skywalker. 5. the Sith are: Emperor Palpatine(Sith Lord), Darth Vader(Sith Lord), Anakin Skywalker, Count Dooku(Sith Lord), General Grievus, and Darth Maul(Sith Lord). Learn to use each Jedi and Sith's abilities to your advantage and use them well.