Vietnam: 80,000,000 people, 40,000,000 motorbikes.
Ho Chi Minh City is an awesome place. Lots of activity all around particularly at night. Reminds me quite a bit of NYC in the summer. Everyone is out doing something, eating, shopping, walking, and lots of people driving. Although in HCMC that last part is taken to an extreme. Just standing on the corner, and observing the traffic go by was cool.