I'm having issues with the God Hand (PS2) single segment .rar file as downloaded from the North American server (there are no available mirrors so that's the only choice). 7zip can't open it as an archive (and thus I can't extract any .iso meant to be contained within) though it's worked fine for other .rars downloaded from RomUlation. I downloaded two additional redundant copies of the .rar to triple check that the .rar corruption had nothing to do with an interrupted download, and obviously none of the three copies worked. My firefox download setup is totally stock, so it shouldn't be anything to do with any download manager setup. I believe the issue lies in the server's copy but I'm no expert. I'd appreciate any assistance. My apologies if this post is poorly formatted, as I don't know the protocol for reporting a potentially corrupted upload. Solved.
Download WINRAR v.5.0 or newer. 7zip can't handle the new algorithm. And make sure the downloaded file size match as written on the download page. Not server issue.
Thanks Prectorian, you were right. It was dumb of me not to check with another program. Feel free to delete this thread mods/admins.