Assuming these are all legit, I think the seller is a moron. When you are trying to sell something at auction, particularly something this valuable, it's all about the presentation. This is one of the reasons why Treasure Cove does so well with their stuff on eBay. They have the best pics and videos of their machines that I have seen, bar none. Treasure Cove gets it, and this seller does not. There should be pictures of the sealed boxes, shipping labels, receipts, etc ... The seller should also give us some insight into the history of these games and where they have been all these years. To simply list them for auction without providing any additional information is just plain stupid. It makes people question the validity of the items, and this is hardly a good strategy if you want to maximize your profits.