Language learning + game making advice?

I`m practicing languages by playing video games in foreign languages so I`ve found this compilation of nice Spanish games. Some of them (like Super Huevo) seem pretty good. My point for posting this is also a benevolent message and advice for future programmers and game makers to always try to advertise their game well, not just make it look good. Here are many pretty games which were practically not played by anyone and doesn`t look like this will change.