Opinions on this Rock Version of The National Anthem?

Awesome? Crass?

A number of people are talking about this performance at Daytona from last weekend. Madison Rising, a rock group who has performed at NFL games, Sturgis, and even the Conservative Political Action Conference...and claims to be American's 'Most Patriotic Rock Band', performed this over-the-top rock version of The National Anthem before the NASCAR audience.