Choose a star at Deep Dark Galaxy which has the ship area blocked off (Such as Bubble Blastoff). Go up to the cliff area overlooking the beach with a pipe on it. Stand against the rocky wall and face away, standing right next to the edge, then backflip onto the rocky edge, and you’ll start to slide off. Tilt the control stick in the direction you are sliding, jump, shake the Wii remote, and immediately hold the control stick backwards. This allows you to ‘climb’ steep areas by re-activating your spin jump. Keep repeating this process and work your way over to the tall point above the pipe. On your final jump, go backwards far enough that you will fall through. After falling through, hold the control stick to fall towards the underground lake. If you don’t get close enough to the lake, you’ll keep falling and lose a life. You should be able to swim now, even though the surface is really low. Swim towards the blocked off path to the ship. Once you get close enough, the water will allow you to swim upwards. Stay near either the lake or the tunnel of water, otherwise you will run out of water to swim in. After you get past the final blockade, swim into the area with the jellyfish. You can now surface and explore the empty ship area. This is what happens if you don’t fall close enough to the water.