DataStore Query [REPOST]?

How would I be able to load DataStore Value on a different game but Same Universe?

z = game.Workspace.Value
ds = game:GetService("DataStoreService"):GetGlobalDataStore() 
ds:SetAsync(z.Value) -- How would I load this value e.e

I know How to save but loading it on a different game(same Universe) is giving me problems, how would I do this? I've Tested this but it just won't load and I don't know why. z is a IntValue btw..

z = game.Lighting.Value
ds = game:GetService("DataStoreService"):GetGlobalDataStore
ds:SetAsync(z.Value) -- Look up RPG's on ROBLOX to learn how to load it Ontouch and stuff.