There's a lot that contributes to this remix, and IMHO, it deserves picking apart.
0:00 -nice relaxed intro. the bass almost sounds bell-like, and I'm really liking the synth that's playing the melody.
0:15 - hey! Where'd the melody go?!? I was really enjoying that. What's that high quiet annoying synth?
0:20 - Oh, must be a new melody, now that I can hear it well. Not quite as much fun as the first, but it's OK. It feels tense how the melody's a little off from the bass, especially with the odd syncopation.
0:33 - Oh good. Sounds like the main melody is coming back.
0:35 - Mmmmm. There it is. Hmmmm. It's a much more alive this iteration, with the drums and the tempo change.
0:44 - Mmmmm. Nice effect with the glockenspeil countermelody. That helps me get re-oriented from :15.
1:18 - ??? It's all slow again.
1:32 - different countermelody, different synth, but has a similar stabilising effect. it's a little creepier this time, which fits with the slower tempo.
1:57 - alright! sounds like main melody's coming back
2:01 - not only is it back, but it's faster and has a glockenspeil doing a countermelody again
2:17 - sounds like it's coming to a close
2:27 - the bouncy melody fades
2:37 - and it's over
This remix really resonates with me, but I can't put my finger on the reason. Hmm. Nice work, at any rate.