For those of you in my age bracket that remember the excellent early 80's video game Frogger, I think you would enjoy crossing the street in Hanoi. I don't have it on fact, but I am pretty sure that the inventor came up with the idea after spending some time in Hanoi!
To be frank, this has become my new favourite hobby! I am now crossing the street at random for fun! It's like the reverse experience to being a driver on campus the first week of school!