Japanese games

OK here where stuff gets odd. When it comes to Japanese some are good and some are bad. Last but not least some are odd. Let's start off by saying Koei is Japanese gaming company they made Dynasty Warriors, Samurai Warriors. Let just say they're the same game. They barley
improve much on the game itself and yet it sell well. Another game call Beautiful Katamari, it same game from the very first game roll your Katamari and make a star, planet, etc. I would say they are going down the drain. Here the funny thing people buy this so they still dish it out. When it ever stop? Who knows, who knows.