First of all, Ousama Game is a manga title that is not of yet completely translated in English. The translation group only did 10 chapters. I had the "privilege" of reading this manga in Chinese, which had complete translations.
Having completed this manga, I don't blame the English translators for abandoning this manga. Not one bit.
Granted. This manga starts with an amazing set up. A class of high-school students receive mysterious instructions to participate in the King's Game. If somebody does not do as told, he will die a gruesome death. Until chapter 10, everything looks great. The artwork is cutesy, the characters seem fine, but most of all, readers are entranced by the marvelous story.
Then, everything took a downward-spiral. Soon, it became apparent that the author did not plan ahead. Plot holes appear here and there, as well as widening in magnitude. It gets to a point where I want to just quickly finish the manga and see the ending, whether good or not, for myself. Readers get the bad feelings that the mangaka will never come up with a plausible conclusion for the unnatural event that are occurring.
AND guess what, I was right. The manga ends in a spectacular failure. It comes up with the most ridiculous explanation. It was truly a "in your face" moment for me.
All in all, it is a superb decision for the translators to not follow up with this manga.
Story: 3
Art: 8
Character: 4
Enjoyment: 6
Overall: 4
note: if we only reads the first 10 chapters, I might even give it a 8/10.