Originally Posted by Bedwyr 
I think greetings and flavor commentary is a marvelous compromise. You don't even have to do full voice conversations like Fallout 1. Just indicate a particular response with the first few words or a line. For instance:
I think so for greetings, flavour commentary and am more suspicious over a partially voiced over discussions approach.
Would attract the "it would be so good if the texts were fully voiced over" reaction.