I bought 5 reproduction games from your website a few weeks ago (Pokemon TCG2, Legend of Zelda Links Awakening, Oracle of Seasons, Oracle of Ages, and Metroid 2 Colour Hack. While I really only have played Seasons and Metroid 2 as of yet, I am loving the quality of the reproductions and enjoying playing them on actual hardware. I am eagerly awaiting the day the store opens again to buy some more, parricularly Resident Evil Gaiden Pokemon Red/Blue full colour, or Pokemon Orange, I have set my eyes on. I am curious as to whether the flashcarts are battery back save or fram save with battery support. And if the battery can be replaced should it run dry. I would appreciate an answer somehow lol. But yeah top marks, would buy from the store again.