Does anyone have a preference of one versus the others? Between the Lascaris War Rooms or the World War II Museum, which is "better"? We will be in Valletta in late June for a one day cruise stop. My parents are traveling with us as well as my children (age 4 and 7). We will be visiting the Upper Barrakka Gardens, St. John's Cathedral, and want to have time to wander and shop Merchant and Republic streets. We are debating on adding one more place to visit - and I can't seem to decide. Any advice would be greatly appreciated.