Kamen Rider Decade: All Riders vs. Dr. Shinigami

The evil Dr. Shinigami seeks to conquer all of the Rider Worlds and merge them into one, thereby enslaving all of humanity. To stop him, Tsukasa Kadoya, aka Kamen Rider Decade, must team up with Kamen Rider Diend and other Kamen Riders from various dimensions. They must gather the power of all the Riders to defeat Dr. Shinigami and prevent the destruction of the Rider multiverse.

As a direct-to-video film tie-in to the Kamen Rider Decade series, the movie was primarily enjoyed by fans of the franchise for its extensive use of past Kamen Rider characters and its action sequences. Critical reviews were generally positive within its niche audience, praising the fan service and the culmination of the series' themes. However, like many tokusatsu films, its appeal is largely limited to dedicated followers.

• Praised for its impressive roster of past Kamen Riders, offering significant fan service.

• The action sequences are a highlight, showcasing a large-scale battle between many heroes.

• Seen as a satisfying conclusion for fans of the Kamen Rider Decade series and its multiverse concept.

Google audience: Audience reception, while not extensively documented on platforms like Google Reviews, generally reflects that of the Kamen Rider fanbase, who appreciated the film's ambitious crossover of multiple Rider characters and its role in expanding the series' lore.

This film features the appearance of over 20 Kamen Riders from previous series, making it one of the largest Kamen Rider crossovers at the time of its release.