That's what I mean.
I'll finish playing Metal Gear, turn the system off. Later I'll go to turn it back on and it will not start Metal Gear.
To get Metal Gear to work again I need to turn the console off, insert and start an official game, turn it back off and then reinsert Metal Gear and it will work.
Great job with the port! But I may have found a bug or it might be something I did wrong, I'm currently unsure...
I built a reproduction cart for myself using a board from MouseByteLabs. I used a 2mb 27c160 for the ROM chip and programmed the last 512kb on the chip with a copy of the final 512kb of the ROM.
The bug I've encountered is that I can boot the game and play just fine, but if I turn the game off and try to turn it back on it will not boot. To fix this I need to insert an original cart, boot it up, and then try booting Metal Gear again and it will work.
Model 1 Genesis with a model 2 Sega CD attached if that's any help, and again great job on the port.
