Pause the game and press Y(2), L, Up, X, Black, X, Y. If you entered the code correctly, you will hear an explosion.
Pause the game and press Y(2), X, Down, R, L, R, Up. If you entered the code correctly, you will hear an explosion. All current weapons will now be fully reloaded.
Successfully complete the Geonosis campaign to unlock the Foley featurette.
Successfully complete the Assault Ship campaign to unlock the Spec Ops featurette.
Successfully complete the Kashyyyk campaign to unlock the Temuera Morrison interview.
To kill a Droideka easily, stand as close as you can to it, and directly in front of it (between its gun arms). It cannot shoot you. Kill it with melee attacks to save ammunition. Note: If there is more than one Droideka, stand so that you are in line with as many of them as possible so that the others cannot see you.
Use your EMP grenades and concentrate your men's fire on them. Once they are being shocked by the EMP, throw Thermal Detonators to deal extra damage. You should also use your DC-17's anti-armor attachment.
Throw two electric grenades and fire a quick bust from the DC-17. This should shut them down or put them on the ground. Additionally, to defeat a Super Battle Droid, run up to him while he is shooting at you. Then melee him and back up before he can hit you. While he is swinging his arm, fire at him with your blaster. After he melees, he will resume shooting at you. Repeat the process until he is destroyed. If there are two SBDs, concentrate your team's fire on him.
In the Wookie level hanger, enter a gun turret. Use the Left Analog-stick to slowly move the turret around the hanger. You can even take it off the edge of the platform. You cannot fall off, even when you get out -- you will return to the platform.