Known bug or do I have a faulty board?
(or is it the combination of a taiwan board + zakk roms?)
Sometimes at stage 2 if I bomb the first house after the birds, the house becomes garbled graphics and the tank moves to the end of the screen to the far right and then starts to slide downwards.
Other than that the board is working perfectly.
Battle Garegga bug?
Re: Battle Garegga bug?
Known bug. http://www.twitch.tv/icarusfw/c/3439338
I wouldn't worry about it, happens very rarely.
I wouldn't worry about it, happens very rarely.

Re: Battle Garegga bug?
Thanks Icarus. Good to know. 
Managed to trigger it quite many times by playing Shatter Star, bombing hill and birds, then use one bomb fragment on the first house.

Managed to trigger it quite many times by playing Shatter Star, bombing hill and birds, then use one bomb fragment on the first house.
Re: Battle Garegga bug?
Yep, it's definitely a normal bug. In fact, I believe you can even make the game reset with the same glitch if the service switch is turned on.