Terraonion Neo SD Pro MVS buy it: https://shop.terraonion.com/shop/product/neosd-mvs/view For clarification: The white flickering with a pattern should be the text. Below you can play frame guessing which game it is. If you then confirm with button A, the game is loaded into the ram slot and starts after another ? seconds. The Terraonion company doesn't mention anywhere that in many cases it doesn't work without errors with many Consolized MVS and doesn't offer refunds or decent support. You should think twice about buying there. It can take 6 months or longer until you receive the product you ordered and it can take a long time or not at all until it works properly.