Explosion in Nairobi - Update

It has now been confirmed that only one person died in yesterday's attack that brought Nairobi to a standstill. The Kenyan police have played down this as a 'minor normal criminal act'.
What is more puzzling is that there were literature at the scene that pointed to some rather famous quarters regarding terror. More still a manager with CITI HOPPA, bus company that was almost hit say that he saw some 'Arabic Guy' who apparently died in the blast. We leave it to the police to unearth all the mystery.
What do you think, is this just a 'minor normal criminal act' or real terrorism?