Go either count Dooku or darth Sidious and use force choke but while keeping hold of the force choke button press L2 to switch to force lightning and you will choke them while eletricuting them.

Aayla Secura- Felucia, Jabbas Palace. Weapons, Lightsaber, Saber Block, Saber throw, Force pull.

Ki-Adi-Mundi- Mygeeto. Weapons same as Aaylas weapons.

Mace Windu- Corusant, Geonosis, Yavin 4. Weapons, same as Aaylas exept instead of force pull force push.

Obi-Wan- Death Star, Kamino, Mos Eisley, Mustafar, Naboo, Upatau. Weapons, same as Maces.

Yoda- Dagobah, Kashyyyk, Polis Massa, Tantive 4.Weapons, Lightsaber, Saber Block, Force Push, Force Pull.

Count Dooku- Geonosis. Weapons, Lightsaber, Saber Block, Force Lighting, Force Choke.

Darth Maul- Corusant, Jabbas Palace, Mos Eisley, Mustafar, Naboo, Polis Massa, Yavin 4. Weapons, same as Maces.

General Grievous- Dagobah, Mygeeto, Tantive 4, Utapau. Weapons, 4 Lightsabers, Saber Block, Rage 1.

Jango Fett- Felucia, Kamino, Kashyyyk. Weapons, Westar-34 Blaster 128 ammo, Flame Thrower 60, Wrist Rocket 6, Time Bomb 3.

Chewbacca- Felucia, Kashyyyk, Yavin 4. Weapons, Bowcaster 210, Guided Rocket 4, Rage 1, Time bomb 3.

Han Solo- Endor, Kamino, Mos Eisley, Utapau. Weapons, DL44 Blaster, Fusion Cutter, Detpack 5, Rally 1.

Luke Skywalker- Coruscant, Death Star, Hoth, Jabbas Palace, Mygeeto. Weapons same as Darth Mauls.

Princess Leia- Naboo, Polis Massa, Tantive 4. Weapons, Sporting Blaster, Thermal Detonator 3, Invulnerability 1.

Anakin Skywalker- Mustafar, Jedi Temple. Weapons same as Lukes.

Boba Fett- Felucia, Jabbas Palace, Kamino, Kashyyyk, Mos Eisley, Mygeeto, Utapau, Yavin 4. Weapons, E-3 Blaster Rifle 144, Flame Thrower 60, Wrist Rocket 5, Detpack 4.

Emperor- Coruscant, Death Star, Naboo, Polis Massa. Weapons, same as Dookus.

Darth Vader- Dagobah, Endor, Hoth, Tantive 4. Weapons, Lightsaber, Saber Block, Saber Throw, Force Choke.

First, pause the game. Second, hold L2 and R2 in. Then Enter the codes while holding L2 and R2.
Infinite Ammo:
Up, down, left, down, down, left, down, down, left, down, down, down, left, right

Alternate Sounds:
Up, up, up, left, up, down, up, up, left, down, down, down, left, up, down, down, left, right

Funny comic book captions appear when you attack a Rebel as a Wampa:
Up, down, left, down, left, right

No HUD:
Up, Up, Up, Up, Left, Up, Up, Down, Left, Down, Up, Up, Left, Right

Invincibility:
Up, Up, Up, left, down, down, down, left, up, up, up, left, right


PS: You have do do this moderatly quickly.

Invisibility-up3 left down3 left up3 left right unlmited amo - up down left down2 left down2 left down3 left right make sure before you type in thes codes you press puase.

Pause the game in story, and press up,up,up,left,down,down,down,left,up,up,up,left,right.

First you go to the main screen. Hit singleplayer. Then go to the Instant Action mode. Then select the planets below and hit Hunt.
Play as,
Ewoks--------------Endor
Gungans------------Naboo
Wookies------------Kashyyk
Jawas or Tusken Raiders-----Tatooine
Wampas-------------Hoth
Geonosian----------Geanosis

Pause game-play While playing in offline mode and input the following codes

Infinite Ammo:
Up, Down, Left, Down, Down, Left, Down, Down, Left, Down, Down, Down, Left, Right.

Invincibility:
Up, Up, Up, Left, Down, Down, Down, Left, Up, Up, Up, Left, Right.

Invincibilty: up(3), left, down(3),right,up(3),left,right

Inf. Ammo: up down left down down left down down left down down down left right

Low resolution Soldiers: down down down up up left down down down down down left up up up

Jedi/wampa effects: up down left down left right