Visiting Belgium in six days. What is the best choice?

I will visit Belgium with my wife for six days in march. We will visit Brussels, Namur, Ghent and Brugges. What should I do? Should I stay in Brussels and visit these other cities by car? By bus or train? Or should I stay two days in Brugges, two im Brussels and two in Namur? What is the best choice? Thanks,


Stay in Bruges a couple of nights, Brussels a couple of nights, and travel by train.


Do you speak French and/or Flemish?