Ian Walker gives some tips on how to reduce the negative feedback for your WP7 app.
Source: Ian Walker's Blog
I’ve seen this happen a number of times, both to my own apps and to others and there is nothing quite so frustrating – you spend months developing and testing your apps and finally have a version 1.0 ready for release – you pass ingestion and await the rewards with anticipation! Next thing you check out your App in the Zune marketplace and .. horror of horrors .. someone has given you a low rating and negative comment! What’s worse is that you know that their comment has its roots in something unfounded ...