No, I would say that its not. Your piece is 162 bpm, which should line up with the original’s 81 bpm, but for whatever reason - placement, your arrangements, it sounds like a fairly accidental transposition. It sounds like her voice is about 2 quarter notes and change ahead of the beat.

Your music is in a different key than the vocal, which if I remember right, is in Bb major. You seem to be in Eb, which is a related key, but not close enough to really make this sound like it fits.

I would say if you want to make this fit better, transpose your instrumental up or down to Bb, and perhaps play with the placement of the vocal. That should give you a good result.

Those are just my suggestions anyway.