Data store not saving last value?

So I have a data saving script and it used to work great and still does in a way. However, I just recently tried to add another value to the saved values table and it WILL NOT save at all. It seems to save everything else but the last value. Here's the important stuff,

local DataStore = game:GetService("DataStoreService"):GetDataStore("SaveStatsStorage")
game.Players.PlayerAdded:connect(function(Player)
    local key = "player-"..Player.userId

    local SavedValues = DataStore:GetAsync(key)

    if SavedValues then
        Rounds.Value = SavedValues[1]
        SpongebobMapBeat.Value = SavedValues[2]
        SpaceMapBeat.Value = SavedValues[3]
        MemoryGameBeat.Value = SavedValues[4]
        Points.Value = SavedValues[5]
        MemoryGame2Beat.Value = SavedValues[6]
        Blah.Value = SavedValues[7]
        MarioLevelBeat.Value = SavedValues[8]
        DailyQuestionAnswered3.Value = SavedValues[9]
        PokemonLevelBeat.Value = SavedValues[10]
    else
        local ValuesToSave = {
            Rounds.Value, 
            SpongebobMapBeat.Value, 
            SpaceMapBeat.Value, 
            MemoryGameBeat.Value, 
            Points.Value, 
            MemoryGame2Beat.Value, 
            MarioLevelBeat.Value, 
            DailyQuestionAnswered3.Value, 
            PokemonLevelBeat.Value
            }
        DataStore:SetAsync(key, ValuesToSave)
    end
end)

The PokemonLevelBeat doesn't save. Could it be because the table's too big? Most of the values are bool values. Here's the whole script for context,

local DataStore = game:GetService("DataStoreService"):GetDataStore("SaveStatsStorage")
game.Players.PlayerAdded:connect(function(Player)
    local Stats = Instance.new("IntValue", Player)
    Stats.Name = "leaderstats"

    local Blah = Instance.new("BoolValue", Player)
    Blah.Name = "Blah"
    Blah.Value = false

    local Rounds = Instance.new("IntValue", Stats)
    Rounds.Name = "RoundsBeaten"
    Rounds.Value = 0

    local Points = Instance.new("IntValue", Stats)
    Points.Name = "Points"
    Points.Value = 0

    local SpongebobMapBeat = Instance.new("BoolValue",Player)
    SpongebobMapBeat.Name = "SpongebobMapBeat"
    SpongebobMapBeat.Value = false

    local SpaceMapBeat = Instance.new("BoolValue",Player)
    SpaceMapBeat.Name = "SpaceMapBeat"
    SpaceMapBeat.Value = false

    local MemoryGameBeat = Instance.new("BoolValue",Player)
    MemoryGameBeat.Name = "MemoryGameBeat"
    MemoryGameBeat.Value = false

    local MemoryGame2Beat = Instance.new("BoolValue",Player)
    MemoryGame2Beat.Name = "MemoryGame2Beat"
    MemoryGame2Beat.Value = false

    local DailyQuestionAnswered3 = Instance.new("BoolValue",Player)
    DailyQuestionAnswered3.Name = "DailyQuestionAnswered3"
    DailyQuestionAnswered3.Value = false

    local MarioLevelBeat = Instance.new("BoolValue",Player)
    MarioLevelBeat.Name = "MarioLevelBeat"
    MarioLevelBeat.Value = false

    local PokemonLevelBeat = Instance.new("BoolValue",Player)
    PokemonLevelBeat.Name = "PokemonLevelBeat"
    PokemonLevelBeat.Value = false


    local key = "player-"..Player.userId

    local SavedValues = DataStore:GetAsync(key)

    if SavedValues then
        Rounds.Value = SavedValues[1]
        SpongebobMapBeat.Value = SavedValues[2]
        SpaceMapBeat.Value = SavedValues[3]
        MemoryGameBeat.Value = SavedValues[4]
        Points.Value = SavedValues[5]
        MemoryGame2Beat.Value = SavedValues[6]
        Blah.Value = SavedValues[7]
        MarioLevelBeat.Value = SavedValues[8]
        DailyQuestionAnswered3.Value = SavedValues[9]
        PokemonLevelBeat.Value = SavedValues[10]
    else
        local ValuesToSave = {
            Rounds.Value, 
            SpongebobMapBeat.Value, 
            SpaceMapBeat.Value, 
            MemoryGameBeat.Value, 
            Points.Value, 
            MemoryGame2Beat.Value, 
            MarioLevelBeat.Value, 
            DailyQuestionAnswered3.Value, 
            PokemonLevelBeat.Value
            }
        DataStore:SetAsync(key, ValuesToSave)
    end
end)

If the table's too big how would I fix this? Here's the player leave save stats script as well just in case that's the problem,

local DataStore = game:GetService("DataStoreService"):GetDataStore("SaveStatsStorage")

game.Players.PlayerRemoving:connect(function(Player)

    local key = "player-"..Player.userId

    local ValuesToSave = {Player.leaderstats.RoundsBeaten.Value, Player.SpongebobMapBeat.Value, Player.SpaceMapBeat.Value, Player.MemoryGameBeat.Value, Player.leaderstats.Points.Value, Player.MemoryGame2Beat.Value, Player.DailyQuestionAnswered3.Value, Player.MarioLevelBeat.Value, Player.PokemonLevelBeat.Value}
    DataStore:SetAsync(key, ValuesToSave)
end)

Maybe it's how I'm saving the stats? If so, what would be a better way of saving? And help would be AWESOME. This has been such a headache. Sorry for such the long post guys. I hope you can help me.