Something I was extremely moved by on "Rollercoaster (Remix)" was the marvelous drum programming which held the rhythm.
The drums came across as unorthodox since they swayed heavily off-kilter and were imbued with a range of effects. Whoever produced the instrumental was definitely serious about meticulousness as all of this provided a very distinctive groove. I can't neglect to mention the weightlessness given off by the use of synths intertwined with the dreamy vocals... It's like you can dance to "Rollercoaster" yet simultaneously be taken on a spacey trip.