"It's a unique packaging, coupled with the fact that the film is not officially available anywhere else in the world..."
[Shameless lies, I mean Films]
Funny how I've just been able to watch this film on official DVD from Thailand. Released in 2003.
Here's a link to Jason Meredith's incisive review (funnily enough he also posted about the official Thai DVD that Shameless claims doesn't exist!).
PS: no, the film isn't blue. Apparently, my cheap-ass camera is only able the zoom in on one object and get its colours right!