I have walked down the road of the internet, and found something i completely didn't know about. The cave story gba game! I was very happy to see something like it, 'cause it was downloadable (a demo which is abandoned...), unlike the ds version. And i really hope that soon the link to the gba version will be posted on the tribute site. And for now, just to make it easier to get it, you can download the gba game
here
I don't know how it eventually has to come at the site, but... If anyone knows, i like to hear it! Even if it's the most simple thing possible!