i like the new world and the "amplified" option, i thinks with the flowers we will see a lot of beautiful garden now, ice pics plains are awesome, mesa in 13w36b are really cool, now we need more mobs in oceans, algae, coral, scuba, bigger boat (for 5 players for exemple), temples, more villages, monster village (gobelins villages...) and an archaic musquet.
the new world genereted is really great for RPG.