Fly Over in 2012

Yesterday me and my friend went to the shopping center in the area of block M.We got there used public transport from the Pasar Rebo via highway.
the way to Blok M for about an hour and a half.I was shopping when he got there.
At five o'clock we decided to went home with the same destination,but different as we boarded the bus as we left.We boarded the bus stuck in traffic,so it took three hours, we boarded buses out of the jam. Probably congestion is caused by the time we came home almost coincides with the one who came home from work.Congestion was also aggravated because of the fly over project that is being built.This fly over was in the area Antasari block M.According to the information I saw on television news, fly over project is planning to be completed in 2012.
The project spent approximately Rp 1.4 trillion.Fly over built to overcome the bottlenecks that had happened, but during the development process fly over it would make congestion worse, but government and local officials will find ways for these bottlenecks can be overcome.I hope this project will be built properly and completed according to plan.

Vocabularies:
1.Bottlenecks is a narrow section of road or a junction that impedes traffic flow.
2.Congestion
(of a road or place) so crowded with traffic or people as to hinder or prevent freedom of movement.
3.Aggravated
(of an offence) made more serious by attendant circumstances.
4.Spent
having been used and unable to be used again.