Gamertag Radio writes: "Media Molecule brings it back with an awesome reiteration of the first game, simply expanded to bring you more.
Now, like the first game, the Story itself is relatively short. Not including the “training” levels, you play through five varying “worlds” of which there are 5-7 levels. However, usually 2-3 of them will be the equivalent of mini games. But those only open if you find the key for them in the main story levels they’re attached to."