I'm not going to deny that there are tropes in Anime (surprise, there are tropes in every form of media), but these clips are juxtaposed with very little context or analysis (eg. "O.M.G! There are hands, and they're doing things, IT'S ALL THE SAME!"). The producers of this video would have been better served by using their own drawings (however primitive) and an accompanying caption describing the trope than this mish-mash.