It is a good job that the aircraft didn't swerve to the right and go into the passenger terminal which is opposite the old ATC tower.
However I feel that there may be a small water ditch on the terminal side.
It must have been very horrifying to waiting passengers as they were sitting in the lounge chairs close to the runway.
We will have to wait for the official enquiry which one would hope is not a cover up like the Phuket one, but it seem like samuijack has added some very valuable information.
The co-pilots version of events will perhaps corrabate that.
Personally I have always found PG to be a good and safe airline.