That's
assuming that they are copyvios. The allegation that they were
was never more than a phony excuse to justify deletion. At the very
least, fair use doctrine would likely apply to the bulk of the material,
and fair use is not copyright infringement.
A website made up entirely of copyrighted works does not constitute
fair use. Fair use is for when you are discussing a work and wish to
quote it to illustrate the discussion, or something similar, it is not
for simple compilations of short copyrighted works.
A short film explaining the concept of fair use that was cobbled
together entirely from clips of Disney movies.
One could well consider BJAODN as an example of parody, in fact. :)