Recovering data from an NTFS drive with bad blocks

I've got an 80gb NTFS drive that causes an unmountable boot volume BSOD in a PC. Mounted in a 2.5" USB enclosure, Windows 7 sees it only as an empty "RAW" partition and can't actually mount it. Using the Paragon NTFS driver, I can mount it just fine in Snow Leopard on my MBP.
However, when I attempt to copy files from it, it pretty quickly finds one with a bad block and gives up. I'm looking for the best way to get as much data (really just images) from this as possible without going through and restarting the transfer after each of the many corrupt files.
I've tried both Minicopier (which still prompted on every error) and Ultracopier (which would freeze every ten or so corrupt files) as far as simple copiers go, and I've tried DiskDrill and now FileSalvage for full-on data recovery applications. I'd rather use something like the former, but am open to free alternatives to the latter as well.
Any ideas? Thanks!

I've had problems with NTFS formatted external drives containing unremovable "corrupted files".
My problem was resolved using windows. Since Mac isn't supposed to handle NTFS I could not find a suitable way to resolve corrupted file issues, though in windows there is a tool to handle this:
chkdsk X: -F
where X: is the volume. This resolved my corrupted file issues and the drive worked like a charm with my mac again.

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