Could not be better! 5

These 3CDs is actually almost everything on it what has made Queen so unique.
Greatest Hits 1 sprayed with its '70s and early' 80s titles a special charm, slightly trashy and bombastic but that's just the great. The Title Bohemian Rhapsody should any he heard at least once in his life because is just awesome.
Greatest Hits 2 with the 80 concoctions of Queen is very varied and somewhat rockier than GH1. Title I Want It All are great. Radio GaGa anyway cult like almost every other song on the record. There are rarely Best of albums where every song is a hit.
Greatest Hits 3 is a mixture of recent works and remixes. Everyone will find some tracks of a like because Queen were the most diverse of the Sounds her band of all time. From opera to rock to kitsch and more.
Queen Forever # 1