The drives are "unpartitioned", it's like if disks were empty. Common files are succesfully restored but FLAT vmdks are not working.
I've also noticed that VM disks are gone on the VM settings screen at vsphere client. Everything is there except for disks. Adding these manually makes no difference, machine doesn't find anything to boot.
I don't have any problems restoring using NBD, that way everything works like a charm, it just happens using transport method SAN...