[kyubihanyou]

Originally Posted by johnX

That site has a transcription of this:
http://vgmdb.net/db/covers.php?do=view&cover=36565

It's official... I'm ignorant.

-Third paragraph, first sentence confirms Opening Stage.
-Third paragraph, fourth sentence confirms Armor Armarge and Sigma Stage 1.
-Third paragraph, last sentence refers to "Last Boss Sigma" and "Intro for Sigma Form," so I think it refers to Sigma 1st and Sigma 2nd as well as Sigma Rebirth.