Double Dragon/Rage of the Dragons MVS Tech Issue

I was wondering if anyone had thse two MVS games and could confirm that they don't seem to "get along" on the same MVS board. Even when the backup RAM is cleared, and seemingly regardless of what slot they're on, when these two games are connected to my 4 slot MVS board, and any sound is played from Double Dragon, it kills all the sound in Rage of the Dragons unil a hard reboot. Does anyone know what's causing this, if it's just me, and if it's fixable, say by switching to a 2 slot cabinet? Thanks!

Yes,both games Double Dragon, & Rage of the Dragons> for me both give me problems working with other games in a 4 slot.
Mainly Double Dragon, it usually kills the sound in other games.
This cart drove me nuts.I won't even put it in the cab..

I did find line up of carrts that worked with either cart but I really wasn't happy with the line-up.

I don't rember trying those two cart togeter but one or th other will give problems.

I don't know why this happens but man I've been through it a lot with MVS carts.
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Rage of the Dragons I've had problem with..I still have a new kit of the game..I tried the game once or twice,it gave me problem with other games so I don't keep it in the cab.
I was thinking about selling both those gams because i can't leave them in the 4 slot.."with the line-up I want"

I never tried Rage of the Dragons and Double dragon in a 2 slot together but Dragons and Double dragon seperatly did work of in my two slot with other carts ok..