I have the EZFlash 3in1, both GBA and DSlite variants. Loading Mother 3 on it basically turns it into a standalone Mother 3 cart. No menus or anything. I was also considering printing out a label and sticking it on a flashcart with Mother 3 on it but there are two problems I have with this:Anapan wrote:What about a EZFlash 3in1 expansion (GBA sized variant)? It's only compatible with 1 GBA game at a time so there's no menu. From what I read if you load the rom on in a DS all you'd need to do is print out a label. I don't have one to verify this, but from what I understand it should do exactly what you want.
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1) On the flashcart casing itself, where it usually says "Game Boy Advance", there's the wording "EZFlash" instead.
2) The batteries on the EZFlash 3in1 are notorious for dying very quickly. This hasn't happened to me yet, but the fact that there's a stickied topic on GBAtemp on how to replace the battery (looks complicated) doesn't fill me with any kind of confidence that the batteries will last a long, long time.
If that Mother 3 repro ever materialised, I'd probably just go for that.