Top 10 Hardest Super Mario Galaxy 2 Galaxies
1Grandmaster Galaxy
2Rolling Coaster Galaxy
3Rolling Masterpiece Galaxy
4Mario Squared Galaxy
5Bowser's Galaxy Generator
6Slipsand Galaxy
7Hightail Falls Galaxy
8Clockworks Ruins Galaxy
9Stone Cyclone Galaxy
10Melty Monster Galaxy
11Space Storm Galaxy
12Flip-Out Galaxy
13Boss Blitz Galaxy
14Beat Block Galaxy
15Tall Trunk Galaxy
16Slimy Spring Galaxy
17Yoshi Star Galaxy
18Twisty Trials Galaxy
19Fleet Glide Galaxy
20Spin-Dig Galaxy
21Wild Glide Galaxy
22Chompworks Galaxy
23Shiverburn Galaxy
24Boo Moon Galaxy
25Flash Black Galaxy
