Al-Jazeera Video: Demonstrations carry through the night in Egypt

"Tens of thousands congregated in Tahrir Square to celebrate the imprisonment of the country's former leader, Hosni Mubarak.

However, shouting "invalid" "invalid", people still congregating in the square as Sunday morning broke also condemned the court judgment that has failed to find anyone directly responsible for the killings of hundreds of people during the Egyptian uprising.

Al Jazeera's Mike Hanna reports from Cairo."