Well, I hear the race and tropical theme, in the same time in the intro, but there is a bit of a problem for me in the theming, and this is that for most of the music, it is the racing theme that is promoted, but excepted the start and the drop from the end part, I dont much feel the tropical theming into the song. Nice racing song still.
Overall rating : Maybe something like 8.5/10 into my personal opinion of the song.
Theming rating for Tropical theme : 5/10, in some parts it is well integrated but in other parts I dont feel it at all.
Theming rating for Race theme : 9/10, present through the whole song, though the actual music is using the same way to integrate it during the whole song.
Overall, pretty nice song.