The minigames in Dr_Dangerzone are broken as they kill everyone as soon as the they start. The demo shows this happening on one of the minigames but not the rest, however I can confirm it happens with all of them. The broken minigames led to everyone eventually rtving the map. The footage showing the broken minigame happens towards the end of the demo.
Demo: https://mega.nz/#!8dlCSS7B!qo_6pOoufWyLmt3HRmoGQF1OtM2GB33w1eosls2NZac
Demo: https://mega.nz/#!8dlCSS7B!qo_6pOoufWyLmt3HRmoGQF1OtM2GB33w1eosls2NZac