A month ago, if I recall correctly, the Super Deluxe Edition (6 CDs and 4 DVDs) was priced at $143 on Amazon (US).  I just checked Amazon (US) right now, it's priced at $117.  Hopefully, this price will continue to decrease.  I don't know anything about this kind of stuff.  Why does it happen?  Does Island Records give info to Amazon?  Or does Amazon decide on their own to increase or decrease a product before its release date?  I highlighted the phrase "before its release date" because my question is specifically about that type of situation.