Jump to the 3 hour 58 minute mark to see the English version of Dragon Quest Builders played by the game's producers at E3. There's discussion of lack of experience points, base levels, the blue goo used to bind things and much more, including the October release date.
This one shows how you help rebuild a ruined town, and in return get requests from returning villagers. There are going to be many more of these sessions over E3, so keep checking the Square streams, where they aren't afraid to use the banned words 'PS Vita'! The session is about 45 minutes and ends with a look at some of the works created by Japanese players, not quite Minecraft but still impressive.