Wow. And I always thought that doubles article on the BW page looked strangely familiar. Parts like 'shooting yourself in your foot' and what not.
Plagiarism is a serious issue and really, gen 4 metagame might not be relevant to gen 5 meta, so its better to just write the analysis yourself. IMO anyone who is caught plagiarising should be perma-banned from C&C, seeing as they can no longer be trusted to write these.