Seems fishy. Either there were emu issues, though I doubt that since these games all get tested beforehand anyway. Perhaps GG or some other company is handling an HD remaster to replace this, which is what all the fans asked for in the first place. --- LOLFAQs, where anyone who disagrees with you is a troll.
Well the only reason the only didn't "work" before is because they assume most people have PS3's which can't run PS2 discs. Killzone itself didn't have the network start-up utility built in, which meant you wouldn't be able to create the Network Config file you need to be able to connect and play PS2 games online. So unless you had a backwards compatible PS3, you wouldn't be able to make this file.
Since they said "delayed indefinitely", seems to me like it's just another way of saying "we're not uploading this ever" and will instead do an HD remaster. I'm hoping for the latter, and I hope it has online as well, because Killzone 1 in HD at 60fps = heaven. --- LOLFAQs, where anyone who disagrees with you is a troll.