^^ That's really awesome. They sold out SO fast. I almost hesitated buying it and glad I didn't. One of my friends didn't end up getting one either. Glad they're restocking.
I asked them if they were releasing any of the others too. The demand for the first OST was clearly pretty high so I'm guessing it's reasonably likely. I think the second and third OSTs are the most popular, so the demand would be pretty high as well.
The first OST is by the far the most difficult to listen to and it sold out in like 5 seconds.