If you were watching tokusatsu shows from 2012, then you probably saw the trailer for Kamen Rider x Super Sentai: Super Hero Taisen, a movie where the Japan's two long-lasting supehero franchises clashed in a war that pit heroes on dirtbikes against heroes with giant robots, for the fate of... I don't know, the world? It's usually the world. The trailer wasn't really clear, but it did hint at lasting repercussions for the heroes and a thrilling, high-stakes battle that would pit all your favorites against each other.
That... wasn't quite accurate. I mean, to be fair, it definitely was a war between the Kamen Riders and Super Sentai, meaning that it delivered the bare minimum on what was promised in the title, but other than that, not so much. Fortunately, the crew at Honest Trailers have taken the trailer and made it a little more accurate -- and also made this movie sound way more awesome than the original.