I think if I was the writer/producer and be able to do this out again, I definately would for the English dub to hire voice actors that are actually from where the characters that they are playing as. I'm sure there would've been lots of Japanese, German, Cuban, Austrian, Italian, Chinese, French,etc voice actors all could've done a better natural job then an all American cast. Don't get me wrong, I thought the English voice actors were good on this but I think getting a diverse range of international voice actors who can speak the English language would do a brilliant job!
The only good thing about the anime was animation like it was really gorgeous and some of the humour I suppose was good to have a bit of laugh at! Although I would call this a pretty much forgettable anime since people could be put off with the fake accents and the stereotypical behaviours towards each countries. Then again, people are different so who am I to judge on what anime they like?
6/10 I'm giving this anime I'm afraid...