This may sound a bit stupid, but I accidentally mapped every button to Z, I just mashed through thinking "Oh yeah I can change it later", but after 2 deletions of the game files, it just goes straight to the game and mashes Z without me touching anything? I tried f1 but it just goes straight to the game before input is possible. Help me Peppino!
However, I did try the older demo and loved it, so I assume this demo is great too! :)