Star Wars (Namco)/Death Star rescue

Now you have to save Leia. This time the space battle takes place outside the Death Star. After a brief battle you arrive inside the Death Star. Head to the right, destroying robots and the occasional Stormtrooper on the way. When you reach the next area jump across the blocks to the right-hand side, then fall down the shaft and hold. You'll land on a small outcropping. The room to the right has a blaster but you can't finish the level if you get it. Instead fall down and repeat the process. Now head to the right.

There are heaps of Stormtroopers in here, so keep firing and jump every time you kill one as he will often get off one last shot. On the wall you'll see doors, you must have a lightsaber to open these (if you got the blaster you'll have to lose a life); the first contains nothing, the second contains Boba Fett, the third contains Boba Fett and an extra life, and the fourth contains Leia. After she thanks you you'll find yourself back in the corridor. Continue to the right. When you reach the end Stormies will keep spawning from the left, so slash at the grate and hop on in. Kill the creatures with eyes. When the walls start closing in, open the menu and talk to R2-D2. Go through the door.

Head left, left, left, up, left, left, left, levitate up, levitate up again, left, left, and fight Vader for the last time. But wait... your hits aren't doing any damage! Open the menu and choose Obi Wan from your Friends list. He tells you to "use the Force". Your blows will now damage Vader. After the usual four hits he goes down. This is followed by yet another space battle, this time to save Chewbacca.