> For those who wanna know - Double Wing is fully playable, besides a "Not working" > status in MAME ! > I've tested through entire game and it works just fine. > D.W. is quite a good vertical shooter from Mitchell(better known for its Pang). IMHO > only downside of this game is when You lose a life - Your weapon is fully downgraded
because the game needs to do TODO: - 3rd Boss (with Red Plane) causes a crash to the main CPU if you don't beat him on time. - What is the $330 related for? Appears to be read when you collect a power-up. - Check the remaining unmapped read/writes effect. - Boss BGM might be wrong / variable. - Haven't yet checked if bonus life and difficulty DIP-SW are rightly tested. - Demo Sounds DIP-SW doesn't work? - Clean-up the whole routine.