This one became a such a big overplayed hit so it became fairly annoying to listen to and I really didn't want to hear it ever again. But after taking a closer listen to 'Try Again' a few years after, I was floored by that waggly bassline. It has acid that is very slowgrinding and fairly lowresonant but is very chunky in it's nature. The fusing together of Acid and Aaliyah is probably of Timbaland's greatest ideas ever.