I'm not exactly sure but I don't think you can, unless it's the second one your talking about.
www.codejunkies.com
Unfortunately, the only way to replay a level in the first game is to replay the entire game
The answer is yes and no, only if you complete the game, then you can repeat the game with your new upgrades, lightsabers, Force powers, etc. There is no level select, you have to play the levels in order. Hope that helped.
no
yes
9 including prolouge but it is alot of fun and the levels are pretty long.
Katarn
No,once you've played the level its done.
the force unleashed and the force unleashed 2
Yes, but you have to play the levels in order.
No, with the exception of three new levels.
the force unleashed.