The Essential Whitney Houston [Retail][2CD][2011]

Whitney Houston – The Essential Whitney Houston
Label…………………….: Arista Records / Legacy Recordings
Genre…………………….: Pop
StoreDate…………………: Jan-18-2011
Source……………………: CDDA
Size……………………..: 216,5 MB
Total Playing Time…………: 155:54

So is there reason to buy the new compilation CD “The Essential Whitney Houston”? It is actually just a repackaged of ‘Whitney: The Greatest Hits‘ but the bookled has two