Metroid: Zero Mission/Walkthrough

Starting off
Start off like the original Metroid, brings back memories, eh? Go left and grab your essential Morph ball. There'll be some changes, but that just adds to the gameplay. Now go right, you'll see a statue with a curve on it's hand, morph into a ball and go on the hand. You'll find yourself in a vertical shaft, go up and go to the first door you can go through. This is the area where you get the longshot. No missiles needed here, now go back and go to the upper area, seeing that you can't enter the lower area.