A group of women arrive at a yoga school in order to take a secret "intensive course" that is supposed to restore their youth and vitality in only a few days. There are rules, though, and breaking the rules leads to unfortunate and sinister consequences. Yoga has two things going for it. It's weird, which can be a good thing, especially with how derivative horror movies can be. And it has a cast full of beautiful Korean women, which is always a plus in my book. Other than those two things, though, Yoga has very little to recommend it. The biggest problem is that Yoga is simply boring. I watch a lot of Asian horror, but this is one of the least interesting that I've come across. It's not frightening or gruesome or shocking, there's no atmosphere of tension or menace, and no moments that make you cringe or wince. There was a lot of yawning and watch checking on my part, but those were really the only reactions that Yoga drew from me. Add the fact that this wholly dull movie has a very unsatisfying and frankly confusing ending, and there's no real reason for even the hardest of the hardcore Asian horror buffs to see this. Very disappointing.

Two characters stick in my mind for the creepiest in this film. The first would be Su-yeon Cha. Her character was really weird. She was like a doll, or puppet to the master of the Yoga. She barely showed any emotion and moved so slow it was uncomfortable. Then you have Eun-ji Jo who played a character addicted to food. She snaps at one point of the film and her giggle was really creepy. Who would of thought that Yoga could be turned into a horror film. You would think it would be pretty bad, but I actually enjoyed this film a lot. It was dark, creepy and the acting wasn't half bad. The story was even pretty good. The ending was not as amazing as I would want from a story like this, but it was still decent. They had some great scenes with the sounds of breaking bones. There is also some great visual scenes that will have you grind your teeth. Again, you may think this movie is bad, but it is a great horror film compared to the new ones you see now a days.

On the outside, the director seemed to have done everything right: The visuals, camera work and chilly atmosphere checked all the right boxes for a promising horror movie. I was expecting the usual feeling of horror to set in soon. It never came.The movie was boring as it was, but as a horror flick it failed its objectives entirely. I couldn't really see what exactly I, as a viewer, should be afraid of - and I think it's an unwritten rule that horror movies should give you SOMETHING to be afraid of, if only for an amusing while. The few supposedly horror elements (women's faint screams, the randomly bleeding bathroom armatures, the dark hallway) and moments (the shower-curtain scene, two girls getting sucked in by the mirror or something) were bland and not very terror inducing. The five rules the women in the story had to live by were simply stuff to fill the story and in the end didn't have any meaning to them at all, which was a weak extra that left you unimpressed. The same goes for the intermittently shown side story involving the main protagonist's boyfriend. The characters themselves were superficially drawn and did not inspire any sympathy whatsoever. This also didn't help you understand any of the protagonists' motives. In the end, this also made the ending to some sort of a confused mess. All in all, the story was a horrible chaos. All the loose ends never came together for a satisfying and logical conclusion. Many of the storyline's threads led to nowhere - and it's obvious they weren't meant to obscure the main story either, because the main story was inadequately put together as a whole itself anyway. As a movie, this is less than mediocre, as a horror movie, this is a huge big FAIL.

When I first saw an advertisement for this movie on the internet I thought it looked kinda – well – dumb. How exactly do you take something like yoga and make it exciting? I suspected that the concept would be fairly shallow and that there would be too much dead weight and/or uninteresting filler material to make it an entertaining film. In addition, I had reservations about what kind of horror sequences could possibly be implemented. Needless to say, I skipped out on a blind buy for a while but eventually took the plunge when curiosity got the best of me. Most fortunately, "Yoga Institute" (2009) turned out to be an enjoyable horror film.The way it does this is to implement a very interesting main theme: vanity and the striving for perfect beauty. In some ways "Yoga" is similar to films like "Dumplings" (2004) and "Time" (2006) because of their shared amalgamation of vanity and horror, as well as their common focus on communicating the lengths to which some will go to obtain beauty. Of course, the protagonists in "Yoga" are not quite as crazy as the characters in the aforementioned films, but they do have their moments of instability within the confines of the privately owned institute that they visit to perform their week-long series of intense yoga training. While none of these characters are especially complex, they are sufficiently developed to earn the viewer's interest.Another important scriptwriting decision that makes "Yoga" more interesting than it should be is the introduction of a form of witchcraft. This witchcraft element is shown in more of a subtle manner than one might expect because it's not explicitly referenced at any point, yet is clearly the cause behind the beautification process as well as the nasty ramifications that befall those characters who do not follow the strict guidelines and rules laid forth by the institute's madam. This, of course, leads to some cool horror sequences that completely avoid most genre clichés like ghost girls, human-inflicted torture, and loud jump scares. There's ample use of creepy sound effects (like snake noises) and chanting to give a sinister vibe. The witchcraft angle just seems like a great decision by the filmmakers because it allows the film to breath life into the whole yoga premise.With regards to the production quality, "Yoga" is what we've come to expect from the South Korean film industry. The yoga institute itself is a private mansion with very elegant architecture and spooky interior designs that add a lot to the visuals and atmosphere. The acting is solid for the most part and the camera-work is first-class (especially those close shots of hot girls twisting their bodies in all kinds of dubious positions).The ending is a bit of a mind-boggler, but those looking for something different and fun might want to check "Yoga" out.