Hi- bought a Nintendo (NES) from ebay and a game from another buyer. The game (Spiritual Warfare) won't go in and the 'teeth' appear to be a little lower than other cartriges. I seem to remember the game we had in the past had an attatchment that went over the end -must have been some kind of adapter. Anyone know what I'm talking about and where I can get one? It was a really fun game and I want to go down memory lane.The game is designed for NES and made by Wisdom Tree.