We went to see the historical sights, especially the UNESCO ones and they were amazing, hard to get your head around all the history. People built these 'temples' 7,000 years ago. The day trip to Gozo was lovely... The Maltese food was good, we had local food for lunches and hotel food for dinner.
We hired a car and saw all the major sights in Malta and Gozo. I think hiring a car is essential. Malta and Gozo have a wealth of historical sites and a week was barely enough to scratch the surface. We will definitely return...