Dennis the menace downfall in my opinion

I looked at some Dennis the menace cartoons, 1st from when I was a kid, and again the more recent animated series, I don’t like how the voices are, and I think it is important to keep the voices the same or it spoils it, Dennis wasn’t northern in the first series but suddenly he is, in the future if I were to do something like this I would want to keep this in mind. It is strange as the characters are animated and so look almost exactly the same, but the voice changed, also the story lines are a bit different, maybe this is just to keep it contemporary. The old style animating works so much better in my opinion, the rough edges add something to it. I think the series I watched as a kid was truer to the original comic strip, crisper animation, the newer one seems to have been made to appeal to say America or something the streetscapes and backgrounds are much more bland and kind of could be anywhere.