Over 70 different SingStar SKUs have been released worldwide,[1] featuring over 1,500 disc-based songs.
[2] There are usually 10–20 new English single tracks and one song pack on the SingStore every fortnight with usually double the amount of additions at Christmas.
Editions of SingStar for the PlayStation 3 support downloadable content in the form of additional songs for the game.
Songs are made available worldwide where possible, although regional differences exist due to licensing and censorship restrictions.
[3] The success of the SingStore exceeded the expectations of the game's developers,[4] with over 2.2 million songs purchased from the online service as of August 2008.