These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Which installment of the series is the best? Is Part II an interesting, different, unique continuation of the series? Or is it just a mindless gorefest? And is Part IIIJumping the Shark, or still good in its own right?
Which English dub of the series is best? The Streamline Pictures dub of Part I? The Manga UK dub of Part III? The ADV Films dub of the entire series? Is the ADV dub a well-done adaptation of the original, or does it suffer from Totally Radical rewrites and overzealous acting due to a bad direction job?
Narm: Aside from the obvious/already-stated, there's Yui's voice in the new dub. Some overlap with Most Annoying Sound.
Cyndi in Part 2 is worse - and even more annoying. Of course, being voiced by Tiffany Grant, that's to be expected.
Superlative Dubbing: Depending on who you ask (see Broken Base at the top of this page), any of the uncut series dubs could qualify for this (the dubs done by Streamline Pictures, ADV Films and Manga UK, to be precise).