Must see museums in Rome

Rome is home to a vast collections of museums. Here's a list of some of my favourites:

• The Capitoline Museums

The Capitoline Museums:  Bronze sculpture of She-Wolf 

• Vatican Museums

Sculptures above the entrance of the Vatican Museums. 

• Galleria Borghese 
• Galleria Nazionale d'arte moderna e contemporeanea

Image source: http://en.wikipedia.org/wiki/File:She-wolf_of_Rome.JPG, http://en.wikipedia.org/wiki/File:Lightmatter_vaticanmuseum.jpg