Every part here (maybe except for the last ufo) is extremely memorable especially in regards to the colour mixing. Gameplay is also very unique and enjoyable.

A masterpiece at it's time. The effects are mind-blowing and executed nicely. There are some awkward transitions, but that's not a big deal.

I still think this is Echo's one of his best levels.

I played this level more for the song than anything else, but this level is outstanding. Its gameplay is pretty fun (despite having a couple of minor choke points) and the wide variety of styles complements the song perfectly.