For my part, I think the anthem was written with an attitude of respect for God and Country. And since we as a society have developed a tradition of singing the national anthem at most large gatherings especially sporting events, (although I don't see the relevance), I think it should be sung with the solemnity and respect which was intended when it was written.

That does not necessarily mean that it must be "sung straight". A beautiful and respectful version will be recognized by the majority of listeners. An egotistical, look at me version will also be recognized and should not be for public performance. In my opinion it is a song that is meant to remind us of what has been accomplished and at what price. It reminds us of the sacrifices made to ensure our freedom to butcher the song if we so desire.

I sometimes think that celebraties are so self centered and thoughtless that anything that involves attention to something other than themselves is inconceivable, and they may butcher the song not out of willful volition, but simply because in their mind,
"Hey it really is all about me isn't it, otherwise why would they have asked me to perform our sacred national anthem at a huge nationaly televised event, if they didn't want ME to glorify Myself? After all it is such a staid old song that ya gotta do something to liven it up a bit don't ya?"

Rob