Player Added script not working? (UPDATED SCRIPT)

So Mad studio has an intro where something falls and destroys the M. I made my own version of this and I wanted to script it so that for every person that joins the game would see the intro (therefore changing the cam. ) and before it changes the camera to a different location (menu location) . UPDATED: ITS A REGULAR SCRIPT INSIDE THE WORKSPACE

game.ReplicatedFirst:RemoveDefaultLoadingScreen() 
local FB = game.ReplicatedStorage.firstblack
local FG = game.ReplicatedStorage.firstgold
local SB = game.ReplicatedStorage.secondblack
local SG = game.ReplicatedStorage.secondgold
local TB = game.ReplicatedStorage.thirdblack
local TG = game.ReplicatedStorage.thirdgold
local Sound = game.ReplicatedStorage.Sound
local Sound2 = game.ReplicatedStorage.Sound2
local intro = game.ReplicatedStorage.introbuilding
local cam = game.Workspace.CurrentCamera

cam.CameraType = "Scriptable"


game.Players.PlayerAdded:connect(function(player)
	Sound:Clone()
intro:Clone()
Sound2:Clone()
FB:Clone()
FG:Clone()
SB:Clone()
SG:Clone()
TG:Clone()
TB:Clone()

    print("Testing Intro with Player:" .. player.Name)
    wait(2)
intro.Parent = cam
FB.Parent = cam
FG.Parent = cam
SB.Parent = cam
SG.Parent = cam
TG.Parent = cam
TB.Parent = cam

cam.CoordinateFrame = CFrame.new(-79.86, 15.574, -68.35)*CFrame.Angles(0,109.95,0) ----Intro Cam LOCATION  
wait(2)
 -- The sounds cannot be in workspace becuase everyone would hear it ....
-- so do I clone it to the Local player? 
Sound:Play()
FB.script.Disabled = false -- to make the animated bricks to start working
FG.script.Disabled = false
SB.script.Disabled = false
SG.script.Disabled = false
TG.script.Disabled = false
TB.script.Disabled = false

if SG.Transparency ==0 then 

        repeat
	wait(.10)
	Sound.Volume = Sound.Volume-.15
until
Sound.Volume == 0
        --- there isnt an end so Idk if this will break the script cause Sound2 cant play yet...
---Possible error?
cam.CoordinateFrame = CFrame.new(-164, 13.46, -58.15)*CFrame.Angles(0,109.95,0)--NEW CAM LOCATION
Sound2:Play()
Sound2.Looped = true -- the end.



   
end
    end)

I see major issues. You need to consider replication, and context

If this is a LocalScript, then you're in trouble because all of

local FB = game.ReplicatedFirst.firstblack:Clone()
local FG = game.ReplicatedFirst.firstgold:Clone()
local SB = game.ReplicatedFirst.secondblack:Clone()
local SG = game.ReplicatedFirst.secondgold:Clone()
local TB = game.ReplicatedFirst.thirdblack:Clone()
local TG = game.ReplicatedFirst:Clone()
local Sound = game.ReplicatedFirst.Sound:Clone()
local Sound2 = game.ReplicatedFirst.Sound2:Clone()
local intro = game.ReplicatedFirst.introbuilding:Clone()

might not have loaded yet. You're also about to reach the problem that Players.PlayerAdded can't be used properly in a LocalScript.

If it's a server script, good luck doing any of this

local cam = game.Workspace.CurrentCamera
cam.CameraType = "Scriptable"
game.ReplicatedFirst:RemoveDefaultLoadingScreen()

because all of that stuff is LocalScript only.