I'm looking for an adult film of likely the softcore type that I watched around 8–10 years ago on a DVD player (it could be on a DVD or VCD disc). The concept was that a company had developed a device that could show you dreams as you wore it on your head. And in that dream, you can have sex with anyone you want.
Another thing I recalled is that people came to the person with the VR-type thing to experience virtual pleasure. And the VR had some problems, maybe because someone was using it and suddenly the virtual person turned into an alien or something. I can't recall exactly; it was just some flashes I could recall. It was a really old movie, maybe.