Datastore with leaderstats script

--//Datastore
local DataStoreService = game:GetService("DataStoreService") --Gets the DataStoreService
local dataStore = DataStoreService:GetDataStore("Test") --Gives the Datastore a name

--//Function
local function saveData(player) --Create out own function for saving data
    local tableToSave = { --Creates a table for our values
        player.leaderstats.Points.Value; --Saves the first value
        player.leaderstats.Wins.Value; --Saves the second value
    } --You can continue the list in the same order by adding "player.leaderstats.IntValueName.Value;"

    local success, errorMessage = pcall(dataStore.SetAsync, dataStore, player.UserId, tableToSave) --Checks if datastore succeeded

    if success then --If datastore success then
        print("Data has been saved!") --Prints success
    else --If datastore fails then
        print("Data has not been saved!") --Prints failure
    end
end

--//leaderstats
game.Players.PlayerAdded:Connect(function(player) --When a player joins the game
    player.CharacterAdded:Wait() --Wait for the player to load
    local leaderstats = Instance.new("Folder") --Creates a new folder for the player
    leaderstats.Name = "leaderstats" --Sets Folder name to "leaderstats" --MAKE SURE YOU DON'T CHANGE THIS
    leaderstats.Parent = player --Puts the Folder under the player

    local points = Instance.new("IntValue") --Creates an IntValue
    points.Name = "Points" --Sets IntValue name to "Points" (If you change this make sure you change all of them)
    points.Parent = leaderstats --Puts the IntValue under the "leaderstats" folder
    points.Value = 0 --Gives the IntValue Value to start off with

    local wins = Instance.new("IntValue") --Creates an IntValue
    wins.Name = "Wins" --Sets IntValue name to "Wins" (If you change this make sure you change all of them)
    wins.Parent = leaderstats --Puts the IntValue under the "leaderstats" folder
    wins.Value = 0 --Gives the IntValue Value to start off with

    local data = nil --Data is empty

    local success, errorMessage = pcall(function()
        data = dataStore:GetAsync(player.UserId) --Finds the player's UserId and data
    end)

    if success and data then --If UserId and Data found then
        points.Value = data[1] --Sets points to the first set of data
        wins.Value = data[2] --Sets wins to the first set of data
    else --If UserId or Data not found then
        print("The Player has no Data!") --Player has no data
        warn(errorMessage)
    end
end)

game.Players.PlayerRemoving:Connect(function(player) --When player is leaving the game
    saveData(player) --Save the player's data
end)

game:BindToClose(function() --When the game's servers are shutting down
    for _, player in ipairs(game.Players:GetPlayers()) do --loop through all the players in the server
        task.spawn(saveData, player) --save all the player's data
    end
end)