I don't have any of the Panzer Dragoon games....yet. I will however be heading to a convention in July, so I'll check there for Panzer Dragoon. As for NiGHTS into Dreams and Rayman, I can load up stuff in TiledGDD with Rayman. NiGHTS into Dreams loads absolutely nothing, though I get some weird stuff in the Hex editor that I'm sure everyone already knows about. I know that SANiK released a model viewer/ripper a while back, but I can't find a mirror of it anywhere.