Britney is probably the only artist nowadays that constantly delivers ….she knows what her fan’s want hear and smack’s it to them over and over …this track is amazing… Blackout helped redefine the dark electro pop sound long before Ms Ga Ga was flashing her poker face at the world ….Britney deserves a lot more respect from this website but we know she will never get it … but Sam is entitled to his opinion no matter how biased it may be …. Ohhh let’s hope he checked out the list for highest grossing tour of 2009 which went to The Circus starring Britney Spears the same tour he dissed …mmm I wonder what number Beyonce’s tour reached….