I would also give no star if it were possible

I've just bought an album from Amazon that I wanted to download as usual to manage it themselves.
I do not know why, but I could not download the files normally, but had the Amazon Music install! I think that's already a lot of nerve.
The program also automatically prompt ransacked all my laptop to my music, I could not if I wanted to set this at all!
Soon I will buy here any more music. Amazon, it's none of what songs I have and I want to get forced to play no zigstes program to songs.
In addition, the panel looked at first glance the Windows Media Player is very similar-why would I want to have the same twice? I have uninstalled the program after I finally was able to load about the album right back.