Well it’s a find the item type of adventure, they have to find a sith way finder and get to exegon, exegon is where palpatine lives and houses a sith temple, kylo gose there and there is a clone palpatine who tells ren to bring Ray into the dark side, along the way lando appears, a few new characters pop up, also it is almost stated that fin loves Ray but they get sunk into quicksand before he can say it, the gang finds clues left by luke to find a sith way finder and its on death star 2, Ray and Kylo fight but no wierd flash effects, but in the movie they do teleportation fight each other with both of them appearing to each other and clashing, so they go to exegon and palpatine raises a whole fucking fleet form the ground with mini death star cannons on em, so the rebels try to stop it, mean while Ray meets palps on exegon in a sith temple and palps tells Ray “If you kills me I will posses you!” then kylo appears and stops Ray from killing palps, Ray and kylo were almost oofffed because they were sucked of alot of life force from palps, but Ray was given motivating words by past jedi, then she kills palps after palps tries to kill her with force lightning, then Ray dies but gets revived by kylo who gives Ray all his life force left, then kylo pulls an obi wan and dissappear, I missed some details of it
But
RAY IS a palpatine
No confirmed ships
Kylo is dead
Palps is dead
Leia is dead
Lots of storm troopers and 1st and final order personnel are dead
Knights of ren are dead?
The balance of the force is restored???

Its a good movie on its own, but in the context of star wars it falls short of expectations, the 3rd act is just wierd and plot hole filled