I tested Linux build. It works. I was able to beat the game with keyboard. I was able to beat the first two enemies with the controller, square and circle on the SIXAXIS.
Thank you a lot!! Happy to ear tha Linux builds are running fine! May i ask what distro did you use (so that i can write it as the suggested one to run the game) And did you find any problems with the mapping on the Sixaxis controller?
I used Gentoo, but it should work in others. I felt that the Sixaxis mapping was fine. I'd have preferred X and O as the mapping, but square and O were fine.