FF is horrible. It gets old too fast. It's only a good listen when you listen to it only like once a month.
EDIT:
Britney is her 2nd worst album. It has so, so, so much filler and is just boring, typical, bland pop music. The only good songs that came from it were Slave 4 U, That's Where You Take Me, Anticipating and When I Found You.(&sometimes Boys)
His latest No.1 album, Recovery, sold 10M copies WW. 1st single debuted at No.1 and went 4X platinum in the USA. 2nd single Love the way you lie topped the chart for 7 weeks and went 5x platinum.