A continue button would be more conscientious after the photosensitive warning, I've just moved the disclaimer to the bottom of the page right next to download, so it's not as easy to miss. Thanks for the input on mobility issues with the experimental and unstable linux release, It is a pre alpha demo that I included after many support requests to try to export one. As I mentioned before I'm currently a solodev and unfortunately do not have the means to thoroughly support another OS in development.
edit: Particularly with linux (which i love) but theres so many distros and hardware use cases that i get so many differing reports about it working in one but not the other that it's honestly overwhelming at times. Hopefully soon I can sink some time into getting a good universal release but for the time being Wine + PC version might be the best bet :)