I don't have any problems with it
I personally loved Princess Waltz. Execution, fantastic Animation quality, game system, and beautiful graphics were its top qualities. The plot is decent VN wise, but if it was an anime, it would have one of the deepest plots of the season.
Another person who has played Princess Waltz! I thought I was the only one!
Yeah, too bad it didn't get too much attention. I can't believe Princess Lover got a series but not Waltz.
Warning: Spoiler! (Click to show)