Picked this game up over the weekend @ Play N Trade. Great game from what little I've played (up to the final boss of stage 4 then I died). I am absolutely in love with the Panzer series art direction and music, even though the only games prior to this I've owned and played were Saga and Orta. Now next thing is to buy and play through the first one.
Then I will have gone through the whole series completely backwards. Orta -> Saga -> Zwei -> 1.