I doubt there will be another retail disc. They might eventually release a "Collector's Edition" somewhere down the line that has every DLC content released in it, but I think that'll be a long ways away.
Really? I see her being a one-hit launch character like Ein. It seems from any launch she can at least get 6PKP+KH+P(the teleport air grab), which is very respectable damage. By the way I don't think Destroyed Lab is her BGM. If you look closely on the right side there's another DOA5UA machine...
I wasn't even aware you said it. That was just my first reaction and I had to say something regarding it. This character has me so hype you have no idea. Alpha-152 and Marie can suck it; Phase-4 for life.
My assumption is she's the Raidou/Dural of DOA5U, in that she takes a bunch of different moves from others and puts her own twists on them, making a moveset entirely out of remixed attacks from other characters.
The point is that the person obviously had no knowledge of even how the characters worked, and very minimal knowledge of the fighting system itself, so it's not exactly fair to judge him when he's not playing as seriously as you are. That's how I see it, anyway.