With those kind of changes, can we assume that, you may need to drift away from the "one key" approach?
Question: Did you hear any one of us say that your game is boring? Sur, it's no space shooter or mario-type platformer, but it does have that "challenge" feel. For me, it's fun... The extra audio etc also gives it a lift in "atmosphere". I think it's pretty good... What have you got in mind for Xmas? lol