The first game is HUGE on PC, selling more than 20 million copies on Windows and Mac.
Do you think that maybe Microsoft will opt to make it Xbox console exclusive to move hardware?
Perhaps timed exclusive on Xbox and later give it a Windows release?
Do think there is space for Micro to release Minecraft 2 on other platforms besides Xbox and Windows PC?
Nintendo is selling their IPs to Microsoft and this is true because:
http://gamrconnect.vgchartz.com/thread.php?id=221391&page=1