I don't really watch singing shows but gave this one a shot and enjoyed it actually.
The Good: - Rob Becket was well suited to this. - The pacing was quick and minimal fluff. - I like the top 3 elimination system with people getting dropped throughout the show. - A good variety of music genres, and solo/groups - I like that it's not about record deals, or who will make the most money for Simon Cowell.
Not so good: - I feel like song choice is more important than anything with getting a good score. Karaoke hits are going to get the judges dancing when a slower or lesser known song might not. - It would be good if the winner got to sing a second time, not just 2nd and 3rd place.