They should have bundled them together as one game, tbh. Even though Panzer Dragoon Zwei is a good game, it's still light on content for a modern game even when you go back and play all the routes. Orta got around this by having the entirety of Panzer Dragoon as an unlockable through pandora's box, they should have done the same thing with Zwei.
Yeah absolutely. I worry that having only PD in this will hurt sales.