Mainly because the author of the Doodle Jump clone stated that because he created "the logic and graphics"from scratch he has the legal right to release it as o

Mainly because the author of the Doodle Jump clone stated that because he created "the logic and graphics"from scratch he has the legal right to release it as open source. I can't see any evidence to suggest he has the authority to do that. Also is it possible to compare an OS with a game, isn't that like comparing a human to the Earth? On the one hand we're all made of the basic elements, but on the other we're fundamentally different things.