Kotaku writes: "You don't want me to try to describe the surreal galaxies of the first three worlds of Super Mario Galaxy 2, so how about some more abstract impressions?
I've spent one evening playing Nintendo's next Mario game, collecting 21 stars across three of Super Mario Galaxy 2's world maps. Each map contains several galaxies, which themselves contain mulitple challenges for Mario. Those challenges usually involve the kind of jumping, Yoshi-riding, power-up-using and all-around joyful jungle-gym fun you'd hope for. So far, so good."