She stamped her mark on it and made it her own, but I still didn't like it. Very underwhelming for the National Anthem and I did NOT like her twist at the very end where she played her song's piano medley.
She did fine. Yes, not all notes were perfect... but I heard WAY more sincerity and emotion than Beyonce's inauguration performance and live press conference performance. However, still:
Beyonce @ Super Bowl 2004 > Alicia @ Super Bowl 2013 >>>>>>> Beyonce @ inauguration >>>>>>>>>>>>>>>>>>>>>>>>>> Beyonce @ press conference.