In other words, you're powerless to beat his video. Whenever you are clueless about arguing the issue, you make some quickie personal attack. So you would have no problem if the words were changed to "one nation under communism" (because any disagreeing kids could abstain) and if the money said "in communism we trust" (because people would still spend money).
If that's what our country decided, I'd try to beat it in the courts or the next election. In a communist country, I doubt we'd have free reign on the internet to object to that Pledge, so the question is probably moot, anyhow. Dissenters like me would be put to death, imprisoned, or forced to flee in those countries. For an old man, you sure suck at history.