We arrived in Ho Chi Minh City (formerly Saigon) after a long journey from Siem Reap, and was shocked by the number of bikes everywhere.Walking down the street is a nightmare, as basically people park their bikes across pavements, drive down payments, sit and eat dinner on pavements, and pretty much anything else they fancy doing to make it impossible to walk down the street.  Therefore you basically have to walk in the road, which is not that easy as bikes ...