This remix really enforces my love for Super Mario Galaxy 2, and because of that, it also makes my love Super Mario Galaxy (first one) even more! :D
The instrument choice and remix style is nice and interesting.
A little thing (I don't really mind) about this remix though: it sounds almost like original music from the OST without the beat in the background.
But even with this said, It's a great remix, and it definately makes me nostalgic.