Update 2 Will Have:
More Blocks
Animals (maybe not Offical for the next update)
Sky (Pending)
Achievements (Yes :D )
Delete And Add Blocks(Need Help with adding blocks)
Multiplayer (it will take some time this might be in update 6 or 7)
Login System (pending)
Custimize Character (will take time)
More Epicness (YES :D )