I love big red bus like tours (Londons is a must do) and this would be a fantastic tour if it was guided. The live guide is in Japanese and the plug your headset English version is awful. 70 of the 80 minutes spent listening to bad elevator music with the occasional commentating with almost no historical context. Add a very loud Japanese commentator in the background and you have a "must skip". Too bad.
If you own or manage Sky Bus Tokyo, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.