flab n brains

To get the multipalayers all you do is complete the game then after you have done it with Obi Wan you go on story misions again.

The last level you will have to do it again with Anakin do this to fill the last of the slots and get Darth Vader {full armor} and Ben Kenobi.

summervacationis

First, "republicleader-2", that was mean, but "gubster", he's right. Beat the level when you're Anakin and you fight Obi-wan. Then you'll get multiplayer. Co-op and vs. Modes are now accessable.

joslifer1

You're being fed faulty information. While beating the game does give you "all" the multiplayer options, you don't even have to beat the first three levels to begin multiplaying. At the level choosing screen, press B to go back to the menu. You see four choices. One allows you to go to Single player, the next Multiplayer, and another the Settings, where you can enter cheats. The other...well, I don't remember the other one. Anyway, what you want is Multiplayer. Go in, and you can either Duel or do Missions. The missions you work together with a computer or a friend, and in duels you fight each other. Both are good ways to find out certain character's moves. Anakin and Obi-Wan are your first choices, but as you progress through the game, you get more characters, such as Count Dooku and General Greivous. You have to defeat these "bosses" in Single player to use them in Multiplayer, though.

You can do it.