People would burn down theaters if that was done here. I think the only company that ever got away with a movie as an infomercial was Nintendo with The Wizard and Super Mario Bros 3.
There was also that shampoo commercial disguised as a movie about fighting hyper-evolving aliens. Turned out the aliens are allergic to selenium, so the protagonists filled a fire truck with shampoo of a certain brand (which contains selenium sulfide) and went nuts with it.