First, if you have Lego Star Wars, finish it fully. Then, fully finish Lego Star Wars II: The Original Trilogy. Now start a new game. Go back to the first game, which is completed 100%. Now turn the "Old Save" on. Also turn on all the extras that you want on in the new game, that you just started(This is on "Extras" under the Pause "Menu") Go back to the 2nd game. You will find that the extras are all still with you, even though you have not earned enough money for them in the 2nd game. If you turned on all the stud multipliers in the 1st game, in the 2nd game the Jedi Status stud bar will be very easy, so be prepared for MAJOR EXCESS studs.