Hmmm....
One of my favorite games as a kid for sure!
I really love the instruments choices here, and the smooth feel to it that pays tribute to the game. Very good work here, and very loopable.
However, Rainbow Resort sounds almost a little to repetitive, perhaps towards the last of that melody before it hits Grape Gardens you could add a large dramatic build up? It would help meld the two songs together better, and help that repetitive feeling go away.