Star Wars (Namco)/Tatooine

Head to the right, killing the snail/yak enemies as you go. Eventually you'll reach a wall where a bird will dive at you. It's probably easiest to just jump over it rather than try to time your swing. After this you will come to some stairs with some Sand People. They use their staffs to boost themselves into the air. You shouldn't have much trouble finishing them off. After this come more snail/yak enemies as well as some holes in the ground (you die instantly if you step on them). When you reach the Sandcrawler jump towards the open door to enter it. In here is another snail/yak as well as your first Stormtrooper. Both go down with one hit. In the next room there is a bird patrolling at the top and a yak/snail below. Kill the bird when it reaches you, then carefully drop down to the bottom area. Hack your way through the sun blocks (they sometimes drop Force stars) and grab the Princess Leia bubble for an extra life. Climb the ladder to meet...

...Darth Vader! He tells you he has your friend. Hit him and he'll turn into a scorpion. Four swipes of your saber are enough to kill it. Head to the left and climb the stairs. When you get to the forcefield destroy it with your saber—if you walk into it you'll die! R2-D2 and the Jawas will thank you, and R2-D2 will be added to your Friends list. Next you'll appear back outside the Sandcrawler. Kill the Stormtrooper and grab the bubble to ride in a Landspeeder. The Landspeeder kills enemies on contact. Pushing makes you go faster while  makes you go slower. The Landspeeder is invulnerable to enemy attacks, but is destroyed upon contact with a wall. It can also jump. You should be able to speed up and make two or three giant jumps to reach the end. If not you'll just have to fight your way there. At the end you walk (or fly) into a building and end up in the Millennium Falcon.

In the next portion you're told Obi Wan needs your help, and you then get to do turret combat with TIE Fighters. Hit rapidly to fire. Their photon torpedo blasts cause you to lose a life. Use to shield their attacks. This will deplete one of the three shield charges visible on your screen. This is somewhat like Duck Hunt in that you have to kill all the TIE Fighters in a wave (there are two to four in a wave) in order to proceed. Once you have done so you will see the Falcon landing on Kessell.