I have here a partially working Neo Geo MVS cart FATAL FURY for spares for sale -$5.
This is the original 1991 SNK release, not a bootleg.
The game is working, with a sound fault - sometimes a high pitched screeching sound appears from background. I was not able to figure whether this was part of music or sound effects. It is consistent as it always appears at the same places in the game.
So what this is good for?
1) You can turn down the volume and still play the game if you like it like that.
2) I understand that part of the sound routine is corrupted in one of the ROMs. As any MVS cartridge, it consists of two ROM boards. So only one board is partially faulty. Potentially if you have another faulty FATAL FURY cart you may be able to build one good one out of two.
3) If you have an MVS cart with broken/cracked shell, you can use the shell from this cart to replace a broken one. As usual, for a 20-year old MVS cart, this has it's share of wear and scratches but it's not cracked.
PM me if interested. Pickup in Melbourne available.