If there is ever another PD game, which I really hope for, I hope it clears up some of the outstanding storyline issues, such as (I haven’t played Orta 
* , so won’t comment on that):
-
How many dragons there are and which is which (I’d have thought that Zwei
and Eins’ are the same - not sure about Saga)
-
Who the Sky Rider is (I’d like to think it’s Lundi, but this is probably very disputed/unlikely)
-
What happened to Edge and “the crew”!
Of course, those aren’t necessarily the most important, but the ones that confuse me the most. 
- I’ll eventually get an Xbox (or 360 if it’s ever compatible) and the game
imo panzer dragoon saga isn’t incomplete. it just has an open ending like a very good movie/series the x-files it makes you wonder what really happened and what will happen.
When I finished pds I was thinking about it non-stop for days because it answered so many questions, yet those same answers yielded even more questions that couldn’t be answered for 100%. Look at all the theory’s on this website. That is what makes panzer dragoon so great
I’ll be able to play Orta soon since my sis is giving me her xbox so some time this year when I have some money that I definitely don’t need for anything else (a lot of stuff has come up this year).
* , so won’t comment on that):