Yesterday I was doing some investigating, and I found that the majority of my carts have both French and English on the back label, with the exceptions of Nintendo released games that had Canadian released versions (like Super Mario World and Star Fox). However, I was looking at some ebay auctions, and I saw a non-Nintendo cart that only had English on the back label (Smartball I believe it was). I was just wondering how widespread the French/English back label is... I figured that all carts with the exception of the ones with Canadian equivalents would have it, as I have bought games from the US with it.