Lucid Time!

I was in some kind of beach area. It had the feel of a place my family visited during a vacation just this past week. Anyways, I was on a medium-sized prate looking ship in the harbor of the beach area. There was some chaos in the beach with other people on my crew fighting the pirates.
So I was with some dream character on the boat, talking with them. They were encouraging me to go fight the zombie pirate captain. At first I was a little concerned, and worried that I wouldn't be able to face him. The person, whoever it was, wheeled out a large rack of swords made from odd alien materials. I picked two swords with green blades and jumped off the front of the boat. (Thinking swords might still be a dream sign.)
The water we were in was quite shallow, so I was able to wade to the shoreline. When I arrived on the beach, the pirate captain was waiting there for me.

He was ridiculously easy to defeat. After we traded a few sword blows, I stabbed him through the chest. After I defeated him, the dream turned out to revolve around some sort of video game, the pirate captain being the final boss of the game. The game had now reset because the final boss had been defeated.
Since the game had reset, I was now in this very high tech hospital room, probably aboard a spaceship, with a small group of other people.

We all had futuristic guns and were shooting this large white spider creature in the center of the room. Occasionally my teammates would charge the spider, but only find themselves being eaten by it. The spider didn't seem to move much, but would always rotate to face me.

The dream "glitched" and I was back on the boat, but this time, we were moving toward the shore at an alarming rate. When we ran aground, the boat stopped abruptly, and flung me high into the air. (Gravity in my dreams is notably floaty.)
I flew all the way over the beach and on the inland side there was a large warehouse building made of sheet metal. I jumped off of the wall and landed in the sand. The sand was sloped steeply like a sand dune, and I began sliding down.

I looked around and noted that I shouldn't be able to be sliding down, there were no high sand dunes on the beach when I was flung from the boat. This was probably because the dream was EXTREMELY unstable, and very blurry.
Anyways I began sliding down the hill. The dream was still following the logic of some video game, and for bonus points I had to grab the "green disc"
I noticed that rolling alongside me was a large vinyl record with a green label. I grabbed it and continued sliding down the sand dune. i forgot what happened after that.