Tricias Rollercoaster is a good song as a pop song, but this version with WOW is just another theme, way more dark, way more aggressive, it's like a kick-ass version of a rollercoaster..it's well done and i love it a lot..it's such a shame it wasn't ever released officially and even this one's quality isn't decent..but still i'm glad i had at least a chance to hear it, thanks for the upload..but very upset, that i can't hear it in all of its blooming beauty..it was a good track, worth being released, loved and treasured:[..