With items such as the modern movie Tokyo Gore Police and the recentish anime and movie series, Japanese body horror genre isn't something that has gone unnoticed. It's something that has taken hold of its roots and become it's only genre, popular within its own right, making viewers uncomfortable or making our eyes widen with how grotesque things can be.
As a fan of the Japanese body horror genre, having read a lot of manga and seeing quite a few movies, I wanted to take a look at some of the more original, more classical side of the genre. That's how I came across Tetsuo, the Iron Man.

Now, I'm not sure what I was expecting, but it definitely wasn't what I watched. I both feel entertained and uncomfortable, but also like I came off a bad drug trip. I've just finished it and I have a migraine but you know what? It's actually pretty good.

Now, I genuinely have no idea how to write a review and summarise what I just watched so I'm just going to recommend almost straight away to watch the film, if you're interested.

This is body horror? A definite check.
Does it do its job in making the viewer uncomfortable? 100%
Does it have its ups? Of course
Does it have its down? Definitely.

What's good about this movie is that it does it's job for sure. You're uncomfortable and very on edge throughout the movie. There wasn't much time that part of my body wasn't seized up and uncomfortable from what was happening on screen. The content does incredibly well and I imagine when this first came out, it was truly horrifying.
The soundtrack – if it can be called as such – did an amazing job with causing you to feel uneasy and I even twitched around and fiddled with my ears at times to soften the sounds.
The editing and filming also portray the visuals of this in a way that's unnerving and makes you flicked your eyes away from the screen.

Now, the editing was also something bad. My migraine from finishing the movie was from the constant start stop state of the movie, as thought it were stop motion. It left me feeling quite ill at parts during the movie and made my eyes go cross eyed. Those sensitive to motion sickness, I would definitely advise avoiding this movie.
The soundtrack, although extremely good, is extremely high pitched at times. This went straight through my ears and caused me some severe ringing and discomfort, and irritated the hearing issues I already have. I did have to unfortunately pause it a number of times to take a moment.

Overall, it's very mixed for me. It does it's job and it does it very well, but some choices have left me feeling quite ill when I finished it, and there was definitely no need for it to be taken so far in terms of some aspects. As for rewatch? I highly doubt I ever will, unless it's just to make my friend(s) watch it to see them get uncomfortable.