In this part of my minecraft for xbox 360 hard difficulty (hardcore) survival lets play, I Collect some red stone, and use it to change the door on my tree house into an iron one, followed by some note block fun. Part 4 of my Minecraft Hardcore lets play Series playlist: http://www.youtube.com/playlist?list=PL73AC1A9368F76809 Part 1 of this series: http://www.youtube.com/watch?v=GuVHCRUkKyY Remember you can subscribe to keep up to date with this series (and my other series) and see these videos on your homepage as they are uploaded, daily.