Bruce Arthur: Yes, the Tokyo Olympics could end up being the worst Games ever. It’ll probably come down to the buses.

TOKYO-One Olympic tradition is to make the call early on whether they're the worst Games ever. In Vancouver, the world record was believed to be set by The Guardian newspaper on Day 3, based on some rain that washed away ski events at Cypress Mountain, the cauldron didn't work, and an athlete dying a preventable death. The last one, for the record, remains a national shame.