Well, I have a feeling Sakuri is moving towards revealing all unlocked playable characters...he said he wanted to release all every character in the game before it comes out so that speculation will not run rampant. I think a new character every other week is pretty good.
I am enjoying the character updates, how to play, and single player updates alot. The level updates and music although really cool are not as important to me...beause I can see and hear about those when the game comes out.
I want to know about the changes to my favorite characters, and how new characters play.