There is no question about the success of Super Mario Galaxy and with the strong hype surrounding around Super Mario Galaxy 2, there is a strong need for a strong strategy guide to help you go thorugh the immense and exciting challenges of the game. Unfortunately, for Prima, they've held the books on delivering strategy guides since Nintendo decided to stop making them a few years ago. With Prima's guide for Super Mario Galaxy 2, they have a good display of the graphics on each of the levels of the game, but with all of the challenges of getting comet medals, and challenging stars including the 120 Green Star challenge, there could've been a bit more display to master through the challenging game. While it does have some bright spots like helping you through easily with the boss matches from Bowser's ultimate showdown in a giant-sized form, nice displays of each level in beautiful maps, but overall there just could've been more than should've been added. Still, I do honestly wish that there was more for those hard core gamers, but it is a good buy for anyone whom is a owner of Super Mario Galaxy 2.