Started and finished Mario Galaxy from the 3d All Stars switch game this week. It took me about 2 hours to really get into it because there were a few things I initially hated like the rigidness of the camera angle (they probably should have changed it for the remaster) and some of the dated wii remote pointer controls. But after I got over the little niggles it ended up being so insanely enjoyable. The music is perfect, the little mini story within the game is quite touching and the gameplay with all the gravitational quirks are done so well. The Gusty Garden Galaxy was easily my favourite of the lot and I still can't get the music out of my head.
I think I might buy a second hand Wii just to play Galaxy 2.