Since I started in person only from "Guitar Hero World Tour" with playing the game "Greatest Hits" is not a waste of money. I play all the songs for the first time.
For holders of GH parts 1-3 it is important to consider, of course, if you want to buy the complete works again.
Anyway, now all the songs with the drums compatible - for me at least one main argument.
All in all a great game, which to my mind but can not build on "World Tour".
The career mode is done better at World Tour, which is not possible download of titles, the game is quite expensive for a Best of.
4 stars but are perfectly okay!