Complex sentence: Cebu City mayor Tomas Osmeña said that he was disappointed that the sell-out crowd was achieved by selling tickets with "dirt cheapness", and was also furious over the organizers' overspending for the event.
Split into simpler sentences: Cebu City mayor Tomas Osmeña said that he was disappointed that the sell-out crowd was achieved by selling tickets with "dirt cheapness". At the same time, the mayor was furious over the organizers' overspending for the event.