Dreadnought Galaxy - Infiltrating the Dreadnought

Welcome to the Galaxy!
Mario
We land on a hourglass-shaped planet encircled by lasers. The Space Fantasy music plays. We reach the top, where a purple laser springs us to the Launch Star. We fly along the Dreadnought, a large spaceship. We land on the outside of the ship, where a green pipe is in a cage. We take out the Helmet Goombas by spinning them so they flip over, then stomping them. Once they're all gone, the cage disappears and we can go through the pipe.
The pipe takes us to a 2D area with an Underground theme remix. We go over moving yellow platforms and up steps to two walls that close in so we can wall jump up. On the left side is a Life Shroom. We go to the right, where there are yellow platforms that rise to the ceiling, which can crush us. We flip the arrow at the end, which makes the wall the floor. The yellow platforms now form stairs so we can progress. We go to the right, dodging the cannon balls. Two yellow platforms come together, which can crush us. We flip another gravity arrow, so now we have to spring up above the yellow platforms, but time it so we land on top of them when they close. We use a purple laser spring to go over some spikes to a pipe.
The pipe takes us outside, where the Battlerock music plays. We land on the bottom tier of some rotating discs. A Spring Topman appears out of a black hole so we can reach a higher tier and the lower tier falls away. The tier below will fall away once we land on the tier above. At the top are walls that lower down so we can wall-jump up them. At the top is the Launch Star.
We land on a cube and some laser flip over onto the cube, so we have to dodge them while walking around to the Sling Star. The Space Fantasy music plays. We land on a planet where the Star is on a platform too high to reach from the ground. There is a Bill Blaster, so we lead a Bullet Bill to a cage with a fountain in it. The cage breaks and the planet floods. Lasers that were floating in the air flip over and come down to the planet, lasers directed into the water (they can still hurt you in the water). The Battlerock music now plays. We can now use the tops of the lasers as platforms and they take us to where we need to go. We climb up the floating stairs and take the laser to the right. We transfer to the next laser and dodge the lasers on the grassy area. We ride the next laser and the path forks. The laser on the right will take us to a 1-up and the one on the left will take us to the platform with the Star.
Star Get #90, 7 Coins, 2126 Star Bits, 20 Lives

Luigi
It took me four attempts to reach this Star. We spring to the Launch Star and go through the pipe after killing the Helmet Goomba. We get the Life Shroom, flip gravity twice, and take the green pipe music. We use the spring Topmen and wall-jump up yellow platforms to reach the Launch Star. We sling to the next planet, open the cage with the fountain with a Bullet Bill, and ride the lasers to reach the Star.
Star Get #90, 1 Coin, 2218 Star Bits, 28 Lives