Super Mario Galaxy 2 might not start unless the Wii language setting is set to a value matching the region of the game. So, yeah, I don't think that's the problem either. This heartwarming story about the effects of the Christmas spirit will grow even the coldest and smallest of hearts. Not since ''Twas the night before Christmas' has the beginning of a Christmas tale been so instantly recognizable. Runs at full speed about 85%-90% of the time there are slow downs in certain parts of galaxys it depends some have more then others and slow down in more drastic way but fully playable and enjoyable. Catastrophes bring a lot of change to the world order and to the societies. In this video, we will be taking a look at Super Mario Galaxy on the Dolphin Emulator.