Extract and verify RAR archives.

To install a PS3 game I found that the quickest way is to extract the release (rars) into a USB HDD (NTFS), hook it up to the PS3, load up the NTFS drivers in Multiman and copy the files into the internal HDD.
A few days ago I installed a game (Resistance) and it would hang towards the end of the intro cinematic; turns out the AVI (in the USB HDD) was corrupted. I re extracted the avi and replaced it and everything worked like a charm.
Since this kind of corruption is not so uncommon here comes my question:
is there any archiver or winrar plugin that verifies each file as it is extracted for integrity? Or maybe a utility that creates a CRC table of each file in a folder (and sub folder) and compares it to the files inside a rar archive?

For resolving given trouble you can use repair rar. It repairs corrupted .rar from any devices(hard drives, flash cards), works under all Windows OS, doesn't modify rar data after working.

[fracicone]

I am the original poster. Just wanted to say that the rarfile library for Python is incredibly easy to use and I developed a utility in Python that creates an .sfv file out of a rar and makes it easy to verify extracted rars