It doesn't really help with mistakes, since the 'reader' pauses, stops, starts, and just generally uses whatever tone it wants to, regardless of your punctuation... BUT, that said... it's really funny to listen to :D hehe
This tip is especially useful for those of you that don’t have any nails to dig into the tough skin of an orange. With a few clever cuts of a knife, you can peel an orange and eat it without juice dripping all over your hands. But best of all, it’s FUN!