My goal has been achieved in this game. Under 3 hours. I can't believe I made it. I even skipped the scene where Chewbacca and Han Solo join you. That was really unexpected for me skipping those 2 with Luke Skywalker. And unlike the mistake I did in Lego Star Wars The Videogame, I made sure my PS2 Memory Slot card is out of there to avoid saving the game.

~ time edited to new timing method ~