Nova (VVVVVV Level) - Part 13

Green room is a much-needed breather after the onslaught of precise maneuvering that was the previous room. The initial disappearing platform is trickier than it looks, and there are three two-tile gaps in a row you have to squeeze through, but it's not too demanding.
Pink room is very fun. I realized later into my attempts that I could rest on the ceiling at certain spots, however I was still committed to doing it all in one swift motion.
Light blue room is a spike in difficulty. In the next part, I figure out a reliable strategy to get through the first part...