SB, I am glad u responded so others on here know whats going on. It all helps anyone who has bought a AC/DC.
It should all work out then if a person is onto it.  Thats good news. And yes, it would be annoying to have faults.
Hope its all sorted out quickly for you so u can enjoy what u have paid good money for and enjoy the machines with lots of fun games.  

Pete,
check the list of gamecode stuff n see if the lights are a part of the update or not ?