I will preface by saying that I have not played the game, so maybe that is good. The impression that I get from this movie is that every aspect of it is wildly derivative of other idol series. It is very generic despite having a futuristic setting, which you would think they would do something with. The characters felt like exact copies of other idol series' characters. Obviously I know that there are common tropes between idol series, but the Tokyo 7th Sisters characters are literally exactly the same as individual existing characters. Every time a new character started speaking, I immediately could identify whichexisting character they were created to rip-off. And then the actual plot doesn't make up for any of this. Weirdly it kind of feels like a kids movie, but some parts are too inappropriate for kids I think so I don’t think this could have been rebranded as being for kids either.