I had errors the first couple times I tried to launch the game, not sure what that was about.. but anyway, I can't figure out how you're supposed to play the right way? I had to modify the code to start the mini games? I'm assuming the rhythm mini game isn't complete? Also I didn't really look into it but I think there's supposed to be music and sounds, and the silence is deafening.
I also don't know Dune, so I'm probably missing some charm. Cool snake mechanic though.
Edit: I finally was able to play the rhythm game properly, very cool. Also I like how all of a sudden it goes HARD