For the most part I found the accents charming and an effective way to imbue the characters with personality, though some of them were definitely a little overwrought. I don't think the "should have used unique dialogue" option on the poll is really fair, though, since writing EVERY line of dialogue uniquely for each character wouldn't have been even remotely practical or, hell, even remotely feasible for the dev team - they clearly had enough problems with time and resources as it was. I guess you could go to the usual criticism of saying Cross should've had fewer characters, but that's a different discussion altogether.