First, a minor nit, but "CPANTS" ne "CPAN Testers" (i have no idea why they chose to include "testing" in the former other than the fact that CPANTS sort of rolls off the tongue, doesn't it? :).
As for the test result, sometimes they can be misleading. CPANPLUS might be having troubles with dependencies, or something in the tester's perl setup could be messed up. Hard to say! Your best bet might be to contact the author and ask them to run it manually.
FWIW, i downloaded your distro and ran the test suite -- everything passed (Win32, AS perl 5.8.4)
--
"Go up to the next female stranger you see and tell her that her "body is a wonderland."
My hypothesis is that she’ll be too busy laughing at you to even bother slapping you." (src)