Okay... so far all of the Pluto songs were mentioned... wait. Isn't Pluto the First in X2?

I'm guesing the original Pluto (Black Hole) is the father and Pluto Relinquish (2MB) and Pluto the First (White Wall) are brothers. Will White Wall be used in this story at all?

They should travel on an airship called the "Saber Wing". See what I did there?

I wonder what songs will be featured...

I love DDR as much as I love Total Drama Island! I really need to see a crossover... please!

I'm likin the plot. :3

I'm definitely happy you're using PiXs, because they were an unexplored species in SuperNOVA, imo. I really like how you're including Naoki, who I generally don't support as a character but you -are- using him as an important hero rather than a random character. That's pretty entertaining and rather fitting, as it's a lot like how Naoki was the creator of DDR to begin with. I don't know... I just the way you included him. x]

Zero, I loved him to pieces in the first chapter, but I can't see him using slang as he did in the second chapter. His first two lines in chapter 2 were totally in character... then I was kinda hmm. That may just be me... perhaps you mean to make him more open and comfortable around people... I'm rather used to the closed-up and better-than-you Zero in X.

I love Akira's semi-secret love for Yuni, it's adorable. x)

I feel like I've said this before but I can't remember so...

You are a ways into your fic and this isn't much of a criticism thing as an argument... I don't really see how Emi and Alice can be cousins. You're not the first person to do it, but... it just seems unlikely given their differences of origin. Just an opinion...

Aaanyway. I am still lookin forward to reading more. :3