As I was watching it my score for it was 5 at best but somehow, after seeing all 12 episodes, it grew on me a bit.
Biggest problem I had with this show was stupidity of main heroine. I wanted to scream when she was ignoring every sensible person around, and was choosing walking into traps, dangerous siruations and stuff like that instead. To be completely fair though, Ritsuka had her moments (which actually made me angry, cause if writers could do it, why not to keep it that way for the entire show?). I think she is most annoying in few first episodes which probably makes some people give up on watching the rest.
I decided to stick with it only because of that partially musical idea. Songs are catchy and at times made me chuckle a bit, but in a good way. I always saw musicals as cheesy, and it was exactly that. I wish more animes used the idea.
Plot was ok. Maybe it was not the greatest of stories, but at least got wrapped up nicely in the end.
Relations between characters as well as their backstories certainly could use more screen time, but I suppose they decided to keep those secret because of upcoming game.
So shortly speaking. I had more fun than I expected even if some moments made me really frustrated. My final score is 6 with adnotation - you can watch it, but won't neceserly miss much if you won't.
